Plastic Injection Mold
Your Professional Plastic Injection Mold Supplier
Established in 2013, Jinqing Mold Steel is a professional supplier and the exclusive authorized distributor of Baowu Special Metallurgy Co., Ltd. in the Huangyan district. We proudly serve a renowned clientele, including Dongfeng Xiaokang, Dongfeng Liuzhou Auto, Zhejiang Saihao, and many other leading mold companies.
why choose us
Foreign Trade Market
With good reputation in Europe, Southeast Asia, Middle East, South America and Africa,our annual export volume twenty-five million dollars,about forty percentage of total sales,especially our Wear Resistant Steel Plate, Weathering Steel Plate, High Strength Carbon Steel Plate are popular with Southeast Asia, Middle East customer .
Quality Control
We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Professional Team
Our company has a research and development team with 15 years of Plastic Injection Mold in carbon fiber product development,an independent mold production workshop, and advanced production equipment.
Advanced Production Equipment
We is a professional production monitoring system factory integrating product development, production and market.We have a full range of processing technology, up to five axis.The machines are equipped with automatic tool changer and laser calibration tool.
Plastic Injection Mold Specifications
|
ITEM |
DETAILS |
|
Mould Core |
NAK80, SKD11, S136, S50C, S45C, 718H, 718, 136H, P20 OR customers' |
|
Mould Base |
LKM, HASCO, DME or upon customer's requirement |
|
Type of Plastic Mold |
3-Plate mold, 2-plate mold |
|
Cavity |
Single / Multi 1*1, 1+1, 1*2, 1+1+1, etc |
|
Mode Gate |
Fan gate, Sub gate, Pin Point gate, Valve |
|
Ejection System |
Stripper plate, Lifter, Push Bar, Ejection Pin etc. |
|
Runner |
Hot / Cold Types |
|
Plastic Material |
ABS, PC, PC/ABS, PA, PP, PE(LDPE, HDPE), PEEK, PMMA, PE, TPU, TPE, PET, PS, PESU, etc |
|
Mould Life |
300,000 - 1,000,000 shots |
|
Lead Time |
15 - 45 Days after deposit received |
|
Specification |
Follow the 3D final Drawing |
|
Packaging Details |
Covering with film for anti rust and packed with wooden Case |
|
Export Country |
Janpan,Europe,USA,Mexico,Australia,Middle East,Korea,Asia etc |
Features

Flexibility:
Manufacturers can choose the plastic injection mold design and type of thermoplastic that’s used for each component. This means the injection molding process can produce a variety of components, including parts that are complex and highly detailed.

Efficiency:
Once the process has been set up and tested, injection molding machines can meet high volume production. Using electric injection molding machines also makes the process relatively energy efficient.

Consistency:
If the process parameters are tightly controlled, the injection molding process can produce thousands of plastic parts quickly at a consistent quality.

Cost-effectiveness:
Once the mold (which is the most expensive element) has been built, the cost of production per component is relatively low, particularly if created in high volumes for mass production.
Type
Two-Plate Molds:
Consist of two main parts—the cavity and the core. They are simpler and less expensive but may have limitations in complex part designs.
Three-Plate Molds:
Include an additional plate for separating parts from the runners, improving part ejection and quality. They are more versatile but also more costly.
Stacked Plate Molds:
Utilize multiple levels of cavities, doubling the output without increasing the footprint. They are ideal for high-volume production but require precise alignment and complex design.
Cold-Runner Molds:
Use unheated channels to guide the molten plastic into the mold cavities. They are less expensive but require more post-processing to remove the runners from the final product.
Applications
Injection molding aerospace parts
Aerospace components need to meet specific standards. They need to be lightweight, durable and able to withstand extreme temperature changes.
Injection molding automotive parts
Over the years, transportation technologies have become more advanced. On average, a car contains 30,000 parts internally and externally, from the engine block to tiny sensors that alert drivers to safety or maintenance issues.
Injection molding consumer electronics parts
Injected molded housings help protect the electronic components we all use today. Corrosion-resistant plastic enclosures protect metal components from harsh environments and temperature changes.
Injection molding medical technology parts
Designing and manufacturing medical products and technologies comes with strict national and international guidelines to adhere to strict policies and prevent risks to patients.
Package
Typically we will follow the client’s instruction to take care of the cargo transportation counting on the urgency of shipment, mainly by Express, Air or Sea. It is more often for us to ship engineering samples by DHL, FedEx or UPS express, and production orders consolidated in a sea container for lower shipping cost.
Order of Mould
Confirm with us about the price, payment term, delivery time and warranty time etc.
We start making mould after the confirmation of original sample or the drawing.
Show us your preform design or preform weight, tell us your requirements of mould,
such like mould steel,runner system, cavity number and other requirements.
Buyer deliver us the original cap and bottle, we make proforma Invoice for proceeding payment and confirm the drawing.






