Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products

Find the best high precision PP injection mold for plastic products at our factory. We are a leading plastic injection manufacturing company.
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  • Overview
  • Product Description
  • Certifications
  • Company Profile
  • Our Advantages
  • FAQ
  • Packaging & Shipping

Basic Info.

Model NO.
Plastic Injection Mould-1
Mould Cavity
Multi Cavity
Plastic Material
Process Combination Type
Single-Process Mode
Car, Household Appliances, Furniture, Commodity, Electronic, Home Use, Hardware
Cold Runner
Design Software
After-sales Service
Steel Tolerance
+/- 0.01mm
Machining Tolerance
+/- 0.01mm
Machining Process
CNC, EDM, Drilling, Grinding, Wire Cutting
Heat Treatment
Yes for Hardened Steel
Steel Type
P20, H13, S136, 420ss etc.
Metric or English
Mould Trial
First Article
Mould Trial Video
CMM Inspection
Copper or Graphite
Transport Package
Win Win Mold
HS Code
Production Capacity
500 Molds/ Year

Packaging & Delivery

Package Size
50.00cm * 40.00cm * 30.00cm
Package Gross Weight

Product Description


Product Description

1 Mould Base LKM, DME, HASCO etc ;
2 Cavity Material 1.2738,1.2343, 1.2344, S7, H13, P20, P20HH, GS738H, LKM738H, 718, 8407, S136, Calmax 635, NAK80,  
SKD-61,NIMAX, 45#, 50#, Aluminum for prototype mold etc.
3 Steel Hardness HRC 20-60
4 Treatment Pre-Harden, Nitride, Heat treatment, Quenching
5 Cavity Qty Single-cavity / Multi-cavity
7 Gate Submarine gate, tunnel gate, side/edge gate, direct gate, pin point gate, sprue gate, diaphragm gate, fan gate, cashew gate, hook gate, hot tip, hot drop, valve gate etc.
8 Plastic material for parts PS, SAN, PA, POM, ABS, PP, PET, PC, PE, HDPE, PA66+GF, NYLON 6/66, PPSU, PEEK, PVC, TPE, TPU, TPV etc
9 Mould Life 50K - 1 million cycles
10 Design Software UG, CAD, PRO-E, Solid Works etc,
11 Process CNC, high speed carve, EDM ,wiring-cutting, drill, polish etc
12 Quality ISO9001:2000 Certified
13 Lead Time 10-30 work days depends on the structure and size of products
14 Package Wooden Case Package or according to customer requirement
15 Price Term EX Works, FOB Shenzhen, FOB Hong Kong, China, CFR, CIF, DDU, DDP
16 Payment T/T, Western Union , Money Gram
17 20 years professional manufacturing experience, specialized in design and manufacture of plastic injection mould ( tooling) for Automotive, Electrical appliances ,House wares , Medical devices, Toys and Games, Communication industries and etc.
18  OEM & ODM orders are welcome.



Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products

Company Profile


Welcome to Win Win Industrial (Shenzhen) Co., Limited!


Founded in 2006, Win Win Mold offers a full range of services to our customers, including product design, prototype parts making, mold design, mold making, and molding production. Specializing in plastic injection mold designing and manufacturing, we cater to various industries such as Automotive, Household electrical appliances, Electronics, Medical, Packaging, Telecommunications, and Industrial tools.


Key Features:


  • Wide variety of Plastic Injection Molds

  • Multi-Cavities Molds

  • 2-Shot / Multi-Material Molds

  • Over Mold

  • Unscrewing Molds

  • Insert Molds

  • Stack Molds

  • Cold Runner, 3-Plate, Semi-Hot, and Full Hot Runner Molds

  • Rapid Prototyping Molds

  • Large size molds

  • Gas Assist Molds

  • In Mold Labelling IML / In Mold Decoration IMD

  • Die Casting tools

  • Automotive Checking Fixture



Benefits of Choosing Win Win Mold:


  • Experienced enterprise with years of development

  • Turnkey services from design to production

  • High-quality molds for various industries

  • Specialization in plastic injection mold designing

  • Support from a dedicated team for project success

  • Plastic Injection Molding Production

  • On-site injection plastic mold repair & maintenance

  • Injection machines ranging from 80 - 600 tons

  • 24-hour plastic molding manufacturing shifts

  • Long and short plastic injection molding production runs

  • Insert molding, dual-color molding service

  • General resin and industrial plastic such as ABS, PP, PE, HDPE, LDPE, PC, PC+ABS, POM, ***, PA66+33%GF, PPT, PVC, etc.



Win Win Mold, a division of Win Win Industrial (Shenzhen) Co., Limited, is a full-service Plastic Injection Molding manufacturer specializing in custom manufacturing. Our experienced tool makers and setters ensure optimal product output in minimal time. Your product is molded to your specifications and undergoes rigorous quality inspections to ensure accuracy and quality at all times.


Let Win Win team support you in making your next project a success!

         Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products

Our Advantages


Win Win Mold - Quality Molds for Quality Parts


At Win Win Industrial (Shenzhen) Co., Limited, we prioritize quality in mold design and production. Our expert engineering team utilizes advanced CAD/CAE/CAM systems to create molds that are easy to maintain and cost-effective.


Engineering Capability


Our engineers collaborate closely with customers to ensure optimal mold and plastic component design. With a robust project management process, we deliver superior quality molds and products with efficient lead times.


Quality Control


Quality is paramount at Win Win Mold. We enforce stringent quality control measures at every stage, utilizing cutting-edge manufacturing and inspection equipment to meet high standards. Our QA team ensures precise tolerances and consistent quality parts with minimal cycle time.


Key Quality Control Measures:


  • Mold Design Control

  • Mold Steel Hardness Inspection

  • Mold Electrodes Inspection

  • Mold Core and Cavity Steel Dimension Inspection

  • Mold Pre-Assembly Inspection

  • Mold Trial Report and Samples Inspection

  • Pre-Shipment Final Inspection

  • Export Product Package Inspection



Trust Win Win Mold to deliver top-notch molds that produce quality parts for your projects. Contact us today for all your mold design and manufacturing needs!

Win Win Industrial - Product Description


Welcome to Win Win Industrial (Shenzhen) Co., Limited


Product Description


At Win Win Industrial, we specialize in helping you bring your product ideas to life. Whether you need assistance in evaluating technical feasibility, material selection, or manufacturing processes, we are here to support you every step of the way.


Key Features:


  • Expert evaluation of technical feasibility for new product ideas

  • Quick reaction times to changes in specification, batch size, or material

  • Utilization of CAD drawings for prototype models and design evaluations

  • Recommendations on the best plastic materials for your design

  • Customized mould tool options based on projected annual requirements

  • Weekly updates on the mold building process for transparency and understanding




  • Save time and money with efficient evaluation and production processes

  • Receive high-quality parts tailored to your specifications

  • Ensure quick delivery of T1 parts within 3-6 weeks after final approval

  • Stay informed with regular updates on manufacturing progress


Contact us today to turn your product ideas into reality with Win Win Industrial!

           Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products



Q. I have an idea for a new product, but I don't know if it can be manufactured. Can you help?
A. Yes! We are always happy to work with potential customers to evaluate the technical feasibility of your idea or design and we can advise on materials, tooling and likely set-up costs.

Q. What are the advantages to have my parts manufactured locally?
A. WinWin  Mold can offer quick reaction times to any changes in specification, batch size or material. We can ship small or large quantities anywhere in North America, Europe overnight to accommodate unforeseen changes in demand.

Q. My components have already been developed on CAD. Can you use the drawings?
A. Yes! DWG, DXF, IGES, Solid works and STP, X_T files can all be used to generate quotes, models and mould tools - this can save time and money in producing
your parts.

Q. Can I test my idea/component before committing to mould tool manufacture?
A. Yes, we can use CAD drawings to make Prototype models for design and functional evaluations or market test.

Q. What type of plastic is best for my design/component?
A. Materials selection depends on the application of your design and the environment in which it will function. We will be happy to discuss the alternatives and suggest the best material.


Q. What type of mould tool do I need?
A. Mould tools can be either single cavity (one part at a time) or multi-cavity (2,4, 8 or 16 parts at a time). Single cavity tools are generally used for small quantities, up to 10,000 parts per year whereas multi-cavity tools are for larger quantities. We can look at your projected annual requirements and recommend the 
best tooling option for you.


Q. OK, I've decided to go ahead with my project. How long will it take to get my parts?
A. It can take 3 to 6 weeks to have the mould tool manufactured depending on the part's complexity, size and the number of impressions/ cavities (single or multiple). After we receive your final approval on the tool preliminary design, you can expect delivery of T1 parts within 3-6 weeks. And during mold building process, mold build Weekly Update will be provided to you every week for your better understanding of the manufacturing progress in our work shop.



Packaging & Shipping

Plastic Injection Manufacturing Company High Precision PP Injection Mold for Plastic Products

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