Services of High Volume Production

HIGH VOLUME PRODUCTION

FOCUSING ON PRECISION, COST AND DELIVERY！

Focusing on precision, Cost and Delivery, Yea-Lin have satisfied our customers and attracted them come back to our high volume production service for years. Advanced equipment & tools, reliable onsite tooling and repair and experienced engineers have allowed us to make plastic and metal parts under high volume production at low cost and fast time for different parts with more excellent and consistent features.

Certification Matters / Selection of Raw Materials / Work With Precision Tolerance / Onsite Tooling and Repair

Advantages of High Volume Production :
 Most cost-effective way to make high/mass volumes of parts.
 High quality tooling can support for up to ten thousands of cycles for metal casting and millions of shootings for plastic molding.
 Thousands of plastic resins and tens of metal material can be selected for purpose of designer.
 Excellent surface quality and precision dimensional characteristics can be achieved.
 Complex product structure can be adopted and less or no post-machining.
 Easy to automate or semi-automate production to reduce costs.
 Stable and reliable supply to fill the predictable of market.

Our high volume production services include plastic injection molding and metal die casting process, our Quality Assurance will ensure that every product we deliver to your hands meets or even exceeds your expectations.
Don't hesitate, it's us! when you need to grab the market with wonderful products, stable performance and low price, we're a reliable part of your supply chain.

CERTIFICATION MATTERS

In high volume production, a biggest fear of a customer is to have a manufacturer create their products by tens of thousands, and then a large-scale recall from a defect that could have been avoided, bringing huge damage and loss to customers unexpectedly. Our quality control procedures, from the beginning to the end of the manufacturing process, will meet or exceed the requirements of our customers.

Certification Matters :
Our plastic injection factory passed the ISO 9001:2015 certification, and the die casting factory passed the ISO 9001:2008 certification.

Quality assurance simplifies the production process and helps to ensure that the final product meets the company's standards—it guarantees that the processes used to design, test, improve and produce products are done in the correct manner. Our ISO 9001 certification helps to manage and improve many of our processes, such as:

 Purchasing third-party components and sub-assemblies
 Acquiring raw materials (resin, steel, etc.)
 Design/implement inspection procedures
 Realize troubleshooting in production process
Manufacturers with good quality control procedures are far less likely to face product recalls or expose customers to risk for defective products.

SELECTION OF RAW MATERIALS

Our many years of professional manufacturing experience enables us to have a good accumulation in the selection, purchase and use of raw materials. Depending on the final produced product and what type of production process is being used, each material has their own list of advantages and disadvantages and production characteristics. Our experts know which materials are best used in high volume production and which materials can only be used in small batches to speed up the process. We will consider their:

 Flammability
 Flexibility
 Melting point
 Impact resistance
 Chemical resistance and other aspects.

This list is very extensive, but as a manufacturer, but it is incredibly important to know what material should be used depending on the final product. We are happy to share our experience with our customers. You can refer to our material selection page for more information.

WORK WITH PRECISION TOLERANCE

Tolerances are set to ensure the proper performance of your part，and balancing tolerance and cost can be a challenging process for us. The tighter the specified tolerances of a part, the more expensive that part will be to produce. Additionally, parts with tighter tolerances also leads to higher scrap rates, and more material consumption.
In high volume production, we will work with our customer to set the inspection standard, to concentrate on the tolerance control of key sizes, and allow some unnecessary tolerances to be relaxed to reduce costs, so as to ensure the stability and consistency of product sizes in each batch.

Our engineers will point out areas where thermal stress, shrinkage, warpage, etc. may occur in your design and work closely with you to optimize your manufacturing design. For more information on common defects and how to avoid them, see our design tips.
All parts will expand and shrink under the influence of temperature and humidity changes. The impact of different parts will be very different, for die casting parts, ambient humidity has little effect on size, while for plastic parts of different materials, the effect of temperature and humidity is much greater. Therefore, in general, we comply with the tolerance standard of DIN16742 for plastic injection molding parts, and correspond to GTA13/5 under DIN1688 for our die casting parts.

For critical dimensions and the tightest tolerances available for different plastics, please contact our engineers for more technical information.

RELIABLE ONSITE TOOLING AND REPAIR

We believe that stable and high quality products must come from high quality mold/die. In order to meet the demand of high volume production, our designer should take into account the need of automated production, reduce the injection/casting cycle through adequate cooling and balanced ejection.
We design and built the tooling based on:

 Expected mold/die life based on customer’s output

 Design limits on the performance and appearance

 Review of tolerance

 Cost of the mold/die material (P20, H13 or 316 SST, etc.)
 Durability and resistance to corrosion or abrasion

 Ability to take a high surface polish or texture (MT texture as reference)

 Customer permitted manufacturing cycle, sufficient time as suggested

Some manufacturers are unable to provide maintenance and repair of tooling in their workshops, but this is the necessary guarantee for high volume production. According to the needs of the actual production process, on-site maintenance and repair of the mold/die, to a large extent, our ability keep production at the expected rate. Performing frequent checks on tooling before and after use ensures they are ready to operate faultlessly.

When looking for the right manufacturer to help begin the production of your design, in collaboration with Yea-Lin, you are working with trusted and reliable experts every step of the way from design to final product. Why keep waiting? Contact us today.

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