Monthly Archives: October 2018

Establish A Good Relationship With The Pet Preform Manufacturer

Building partnerships is critical to the success of Pet Preform projects. Define clear communication channels so your team can interact with contacts from new plastic injection molding companies. Both groups should choose professionals who are capable and willing to invest enough time in the project.
On-site assessment
An in-depth field assessment is required to fully understand current manufacturing operations. Otherwise, moving the process to a new location can be difficult. This assessment will require the project management department transfer supervisor to work closely with the current mold factory to learn production functions from the order entry stage to the delivery.
This is an extremely important step because it allows you to capture important information that might otherwise not be recorded. In many cases, molds that have been in operation for many years by the same press and operator have been ignored. The details of these operations must be documented and fully understood before the transition takes place.
From seemingly small shortcuts to subtle corrections, everything must be recorded and shared with management. There is no benefit to keeping this information confidential. Process engineers, tool manufacturers, and other interested parties should have the opportunity to observe operations and ask questions. If the information is lost, incorrect or incomplete, various problems may occur during the transfer operation.
Transfer schedule
After collecting information during the on-site assessment, you can create a transfer schedule. This is a teamwork between the two groups. Each mold, part, and production facility has a predetermined transfer date.
Safety reserve
The required amount of safety stock must be determined in advance. Sufficient safety stock should be collected so that equipment and tools can be transferred and verified as they arrive at the new facility. This process usually takes a month or two.
New device option
Research new device options. Examples of consignment equipment range from inspection instruments to fixtures, tools, spare parts, and the like. New molding companies usually accept responsibility for the maintenance of these items. It may also be necessary to increase non-trusted equipment that is critical to the production of transferred parts.
If the custom molding machine that lost your business does not shrink or shut down, the injection molding machine used in the production process may not be available to the new molding company. In most cases, the rapid inflow of molds will exceed the current capacity of the new mold company. Therefore, a new machine must be added. If the molding machine is transferred to a new location, its age and condition should be reviewed to ensure that the mold production meets the quantities agreed in the contractual agreement.
Effective
The purpose of the verification is to obtain the customer’s approval of each part produced in the new factory. A process based on the “golden sample” is usually initiated. This process should be as flexible as possible, as specific products may require unique production controls. In addition to a large amount of record keeping and documentation, a lot of practical work has to be done, such as sampling, mold refurbishment and re-qualification. Project managers at custom mold companies must maintain a focus on properly managing internal resources across all verification tasks.
Production start
The production personnel of the new molding company began to produce products based on the nuances of the contractual agreement after verification and approval.
Every step is important
Each of the stages outlined above is essential for seamless transmission. While verification is clearly the most extensive phase, each phase plays an important role in the flow of business to new plastic injection molding companies. Follow these steps and pay attention to the subtleties of this process, and you’ll find it easier to transfer molds to a new plastic injection molding company than expected.
After reading some of the above mentioned contents, if you have any questions in this regard, please feel free to contact Jilian Plastics. We are a very reliable China Pet Bottle manufacturer. If you choose us, you will get the perfect service.

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Pair Of Pet Preform Manufacturers Should Understand

An unusually low pre-production quotation may be an indicator of behind-the-scenes problems. If the product is unusable due to substandard manufacturing practices and the quality is poor, then you may invest more and more money in manufacturing goods, repairs and other repairs. China Plastic Handle Manufacturers are not only comparing prices. The low, comparative advantage, and credibility are also very reliable. The “total cost” takes a broader view of the cost of bringing high-quality products to market – it often proves that choosing a manufacturer based on factors such as quality, fitness and reputation is better than blindly pursuing the best price.
Error avoiding manufacturing
Not all manufacturers are created equally – in fact, the opposite
Ignore the difference between materials
As the owner of a start-up, you may be surprised to find that manufacturing is just as innovative as other emerging industries—especially in terms of efficiency through new materials and product formulations. Manufacturing is far from being a static industry. It operates “the same old” materials and processes, but is constantly evolving and adapting – this is good for those who want to take advantage of existing best new technologies and developments to push new products Market people.
Keep in mind that there are also manufacturers who may fall into the trap. However, doing things in their usual way rarely succeeds—in fact, a mentality against the trend is probably the first step in your business. Manufacturers who are not at the forefront of materials and production processes are unlikely to be good partners for your growing business.
Look for manufacturers like you who are interested in finding new and better ways of doing things – they are really outside.
Forget “understand” your manufacturer
Not all manufacturers are created on an equal basis – in fact, the opposite is true. Even if, theoretically, both facilities have the same capabilities, specifications, and capabilities, you are likely to have a different experience for each facility. Each manufacturer has different expertise, emotions, and methods—all of which are important factors to consider when choosing a partner.
Too many manufacturers say they can “do it all”, but in reality, no single supplier can fulfill this promise. Different manufacturers pay attention to and be good at different things, no matter what they tell you on the website. An important part of researching and selecting manufacturing partners is to check their business internally and externally – does it understand your products and goals, are you willing and ready to work with you to produce the best results in the most efficient way possible?
Each of the potential downtrends discussed above provides an opportunity to better understand the potential Pet Preform manufacturer and determine if it is right for you. Knowing its value and features, and how it matches yours, gives you a powerful opportunity to eliminate the noise that can occur in a manufacturer’s environment – ​​and gives you a greater chance of success.

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China Pet Bottle Lead To Several Causes Of Defects

Defects caused by material selection:
It is important to understand the properties of the materials used in Pet Preform Mould injection products – not only the quality of the finished product, but also the quality of the injection molding process. why?
Short shot: Short shots are the biggest injection defects caused by improper material selection, error or simple neglect. Short shots mean that there is not enough material to completely fill the mold – the “shot” injected into the mold or the initial amount of material has a “short shot”. ”
plastic
The short-lens answer is a bit deeper than “using more material”, and considering this helps to reduce material costs. Short shots may be due to accidental shrinkage in the mold or because the material is not sufficiently viscous to completely fill all areas of the mold. In both cases, observing the nature of the materials you use – and what temperature, pressure, cooling time, etc., can help solve the problem, not just invest in more material (and money).
Defects caused by process calibration
The injection molding process is not the same every time – far from the same. The machine must be set up according to various factors: initial material temperature, injection speed, hold time, and holding pressure, to name a few. What happens if these settings are turned off?
Sags or holes: These are the surface effects of internal problems in the finished product. The sinker hole is a condition that occurs when the surface of the part is recessed into a cavity or a void, which is a surface depression of the part due to internal shrinkage caused by a change in the cooling time of the part. Do not completely redesign parts with a more uniform wall thickness, potentially correcting sink marks and holes by reducing injection temperature and extending cooling time, in order to ensure that different parts of the part remain close to temperature throughout the process
Welds: Welds are possible if the mold is designed with two gates and injection points, or if the material being injected will flow, separate, and then rejoin at a later point. A weld is a significant difference between two adjacent areas of a part, which is caused by the difference in flow and cooling time.
Burn marks: A surface irregularity that occurs exactly the same as you expect: the material is heated to an excessive temperature. If the air heats up much faster than the material, it is trapped in the mold, or the injection speed is too high, it will also produce burn marks.
Warpage: Warpage occurs when accidental or unconsidered shrinkage occurs in different areas of the part, resulting in improper appearance and size of the part during demolding or after demolding. In fact, warpage can almost always be corrected by extending the cooling time. As the cooling time increases, the part remains in the controlled environment for a longer period of time and is more likely to retain its shape.
As you can see, it is important to be vigilant at every step of the process, from design to injection to cooling. China Pet Bottle manufacturers have kept these tips in mind so that they can be more prepared to solve them in a timely manner.

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Additives For Increasing The Strength Of Pet Preform Mould

An additive that increases the strength of a Pet Preform Mould. Different plastic polymers have different material properties, some of which are undoubtedly harder than others. However, additives make the most durable plastics more durable, making them more suitable for long-term wear in sometimes harsh environments. For example, plastic car bumpers are reinforced with fortified additives because otherwise they do not provide much protection for cars or passengers. Plastic aircraft components must also be enhanced with additives to withstand stress, vibration, cold, heat and other harsh effects that will experience throughout the life cycle
Polymer additives have also been developed to make some plastics biodegradable more easily and faster. Some additives can periodically decompose plastics, such as plastic films used in agriculture, for a certain period of time. Because plastics are highly modifiable at the molecular level, these products can be formulated into simple elemental preparations such as water or carbon dioxide.
Additives to make better products. Although the development of plastics has revolutionized manufacturing and industry for quite some time, additives can be used to make these materials and products made from them better. In general, each of these benefits will bring better products and experiences to consumers, buyers or end users. Basically, the additives enable the plastic to better achieve its intended use.
For China Plastic Handle Manufacturers, this means that happier customers are more likely to bring repeat business – whether it is a consumer, a manufacturing partner, a supply chain or someone else.
Coupled with the potential for cost savings in several areas, and as the innovations in the additive field continue to benefit from the environment, it is clear that plastic additives can indeed make better products for everyone.

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Jilian Mold To Make More Durable Pet Bottle Mould

Corrosion resistant technology for Pet Bottle Mould parts constructed with corrosion resistant technology typically has a longer life. It can be in contact with plastic and water during production without corrosion damage. This is a very important quality in used plastic injection molds.
Before choosing a plastic injection mold for use in a factory, the following points must be considered:
How high is the cost of the molding process?
Mold material
Mold size
Type of material being formed
Current environmental conditions (ie humidity)
Mold maintenance, such as mold repair or design changes
For corrosion resistance, there are several different types of high quality plastic molds that can be processed.
Plating
There are several different plating options that make the mold more resistant to corrosion. This includes:
Hard Anodizing – This method is typically used for aluminum tools rather than steel tools coated with other processes.
Electroless Nickel – This type of plating is applied to the mold using a bath so that the internal channels can be plated.
Electroless Nickel Teflon – This is the ideal way to shape parts that require minimal friction. Otherwise, another plating option is usually used.
Hard chrome – this does not work on all types of steel tools, but it only requires a thin coating to improve corrosion resistance.
Of these four coatings, electroless nickel plating is the most advantageous. It can be thinned to 5 microns and evenly covers the entire mold. It also cools more efficiently and can be used for internal water cooling channels. Electroless nickel is best known for its use of plastic molds.
The key factor in buying an old mold is whether it is corrosion resistant. Molds that are not corrosion resistant are often a bad choice because they have a much shorter life. Considering different methods for corrosion resistance can also help you choose the right type of old injection mold. Choose to buy the mold of Jilian mold, whether it is 5-gallon Pet Preform or other sizes and styles of products, we will guarantee your satisfaction and bring you a complete follow-up service.

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Set The Reference Form Of The Pet Preform

Set performance metrics. The hard digital and benchmark form of Pet Preform products is still your best friend. The state of your product at any stage – from trial production to market launch – should not be a mystery. The best way to keep everything transparent is to maintain a range of progress goals/requirements.
Naturally, setting these benchmarks is the best way to keep development and production processes on schedule. It also divides the product release cycle into manageable parts, ideally building a series of review opportunities to evaluate and fine-tune your products and progress. Once your product enters the market, your performance metrics (should be based on market research) can reliably show your sales performance is poor or over-performing, helping you decide what to do next.
Learn about manufacturing (and your manufacturer). If you don’t have a manufacturing background, the process of bringing your new product from concept to idea may seem opaque. Fortunately, there is a wealth of information that can help lay people with entrepreneurial aspirations navigate the road to your product.
It’s also a great help to take the time to really understand your manufacturing partners. This means that when you bring your product to market, your partner is more than just a commodity – on the other hand, choose a partner that sees you as a valuable customer, not an invoice or production line. A big chunk of time. A good manufacturer adds value to its services by sharing its expertise, with the goal of optimizing your product and its release. Whether this contributes to material selection, procurement, process decisions, and other aspects of the manufacturing process that you may not be familiar with, a helpful manufacturing partner may be a key asset for successful product launches.
Take a good look at your supply chain. The supply chain is an aspect of the manufacturing process that often seems to be “hidden”, although this should not be the case. why? Because this is the most critical aspect of successful product launches and successful production lines. A supply chain pause can delay material delivery and delay your product launch or restocking. If a supplier purchases materials from an embargo or other sanctioned area, especially if you are seeking a government contract, if you fail to properly research your supply chain, it may even cause regulatory headaches.
Super chain
Understanding the importance of the supply chain is the first step in avoiding these problems. Choosing Jilian Plastic Mould, we are a reliable China Pet Bottle manufacturer, and we are willing to be honest with our customers and worthy of your trust.

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Advantages And Disadvantages Of Different Materials For Pet Preform Mould

A mold refers to a tool for producing a Pet Preform Mould in molding. The materials used to make these molds are typically steel, aluminum or beryllium copper alloys. What are the advantages and disadvantages of these materials?
Steel
Usually the manufacturing cost will be higher, but this cost can be offset by the fact that it will last longer, providing a higher number of parts per life.
aluminum
At a much lower price than steel molds, this could be an economical choice for molding hundreds or thousands of parts. Thanks to better heat dissipation, there are additional benefits of fast turnaround and faster cycling.
Beryllium copper
It is usually used in areas of the mold that require rapid heat dissipation, or in areas where full heat is generated.
Buying waste plastic molds is a good economic option. These molds are tested every time they are produced, which is cheaper than buying new ones. The molds used in Europe are much better than those used in China, and the slightly higher price is worth the quality. In addition, buying old molds is faster than ordering the molds to be made.
When you start your own injection molding process, choosing the right part is a must. Whether you are buying a second-hand injection or a used mold, or deciding to purchase a new part, check the specifications to make sure it is what you need to make a custom plastic part. Choosing Jilian mold, we have very professional experience in the manufacture and equipment of China Pet Bottle. If you choose us, you will never let you down!

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Jilian Mold Provides Pet Bottle Mould Sea Transportation

In order to save costs, can I send my part overseas?
Once the prototype of the Pet Bottle Mould is completed, the mold can be designed and referenced. Yes, if needed, Jilian Mold can provide lower cost offshore tool production. We still fully support the quality of the molds and finished products, no matter who produces the tools.
We are more willing to participate in the entire operation, simply because it is a smooth process for us and our customers. Another important advantage that Jilian molds provide in on-site production is that we are able to maintain molds in our store. We often check the molds before and after use to make sure they are working properly.
What certification should the injection molding machine have?
The parts produced by your molds pass rigorous inspections and meet high safety and quality standards. For mold design, manufacturing and supply in the plastics and metal moulding industry, certified molds have been registered to ISO 9000:2008 or the new version of ISO 9000:2015. This certification demonstrates that pet preform manufacturers have shown great promise in providing high quality parts to their customers.
Passing these top questions to the next injection company can help you choose a reliable mold to meet part specifications, budget and turnaround time. Remember – long-term business relationships are based on trust, communication and quality of work. If you have any other questions, please contact the experts of Jilian Plastics.

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Problem Of Surface Finish Of Pet Preform

Basic Principles of Surface Finish for Injection Molded Pet Preform Once a part is formed, most plastic parts require additional processing to complete. Many plastic finishing processes are performed for appearance or aesthetics, such as surface finishing. The surface finish can be used to give the injection molded part a certain look, feel or texture. Surface finish can be a key factor in the appearance or performance of a product because it serves both cosmetic and functional purposes.
SPI mold surface treatment standard (English)
Many surface features must comply with the industry standards of the Plastics Industry Association (SPI). These standards in the US plastics industry determine the quality of plastic cosmetics. The SPI standard specifies 12 grades of mold finish in four different categories, from mirror finish to matt.
Gloss Polishing – SPI grades A – 1, A – 2 and A – 3 specify high gloss polishing on hardened tool steel molds, polished to specular gloss, and fine diamond powder suspended in oil. These finishes are very smooth, shiny and expensive, making plastic mirrors, goggles and other optical products.
Semi-gloss finishes – SPI grades B-1, B-2 and B-3 specify a semi-gloss finish with a luster on a hardened tool steel die polished with ultra-fine sandpaper or emery cloth. These plastic parts cannot display molds, tools or machined marks.
Matte to Matte – SPI grades C-1, C-2 and C-3 specify matte finish polished with fine stone powder. These finished products cannot display molds, tools or process marks. These finishes are used in die-cast or thermoset plastic industrial parts.
Alternative Standards – The SPI Mold Finish Standard has replaced other finish standards, but customers sometimes use the old finish grade when writing mold specifications.
Choosing a China Plastic Handle Manufacturers, we can provide you with a more polished plastic mold that will never let you down.

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Jilian Mold Custom 5-Gallon Pet Preform

It’s hard to believe that a material can be used for so many uses, but it’s true. Plastics have found a way to basically at every stage of food processing, packaging and service. This is largely related to the nature of plastics, which allow manufacturers to easily shape and customize Pet Preform Mould. The company has access to a wide range of plastic types and polymers, all of which are suitable for different purposes – from lightweight vessels and packaging materials to heavy-duty cutting tools.
Cost efficiency
The standards of the food industry are incredibly high, and reducing costs without cutting corners is a unique challenge. Plastics are a way for the industry to meet the challenge. Plastic parts and tools are less expensive to produce than steel. Similarly, it is much lighter and the transportation costs are much lower. Plastics are a very economical choice for food packaging and stock restaurants.
Innovation
Manufacturers and engineers can be very innovative because of the variety of properties that plastics have as a material. Packaging is just one area of ​​rapid and rapid innovation in the food industry. For example, different resins can be used for light and heavy duty packaging. Plastics can be used to transport food for consumers to eat on the spot (think of the ketchup bag, which can double as a container). When it comes to plastic innovation, the food industry is a fertile soil.
How do we serve the restaurant and food packaging industry?
Jilian Plastics is a leading manufacturer of plastic parts and components, and the food industry is just one of many industries in which we have extensive experience. In addition to the plastic parts of the food industry, we also provide services for a wide range of industries, can provide you with customized services, and our custom-made 5-gallon Pet Preform have been well received. Please contact us today to find out what we can do for you.

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