Custom Injection
Your Professional Custom Injection Supplier
Tehui has a standard workshop more than 6500 square meters, and 88 employees currently, Tehui normal annual output value is 80 million CNY, and Tehui is a fast growing enterprise. Our company main business are developing& manufacturing Plastic Mold and Injection Molding, Focus on export plastics mold of like: auto parts, air conditioners, sweeper, electric tools, 3C parts, coffee maker.
Why Choose Us
Certification
Tehui passed ISO9001/ IATF16949 certification in 2011, Mass with international general automotive industry quality system , Tehui plastic mold focus on professional automotive mold manufacturing and work well with high requirements& high standards for your auto parts escort!
Advanced Equipment
Our company has the world's leading mold processing equipment, such as five-axis linkage high-speed CNC, Taiwan high-speed CNA double-head EDM and other large progessing equipment,meanwhile has more than 20 sets of injection molding machine, also has CMM foe measurment, hardness testing and flaw detector equipment ect.
Providing Solutions
Our strategy business is provide full loop mold solutions which including parts design analysis, mold design, mold manufacturing, plastic parts molding and secondary processing services.
Quality Control
During manufacturing process we will record measurement result to ensure all parts implement stick quality control . that can ensure processing running smoothly.
Custom Injection Specifications
|
Product |
Customized plastic mould |
|
Mould Time |
20-35 Days |
|
Product time |
7-15 Days |
|
Moud precision |
+/-0.01mm |
|
Mould life |
50-100 Million shots |
|
Producing Process |
Audit drawings - mold flow analysis - design validation - Custom Materials - mold processing - core processing - electrode machining - Runner system processing - parts processing and procurement - machining acceptance - cavity surface treatment process- complex mode Die - The entire mold surface coating - Mounting plate - mold sample - sample test - sending samples |
|
Mould cavity |
One cavity, multi-cavity or same different products be made together |
|
Mould material |
P20,2738,2344,718,S136,8407,NAK80,SKD61 |
|
Runner system |
Hot runner and cold runner |
|
Base material |
P20,2738,2344,718,S136,8407,NAK80,SKD61 |
|
Finish |
Pitting the word, mirror finish, matte surface, striae |
|
Standard |
HASCO, DME or dependent upon |
|
Main thechnology |
Milling, grinding, CNC, EDM, wire cutting, carving, EDM, lathes, surface Finish, etc. |
|
Software |
CAD,PRO-E,UG Design Time: 1-3 days (normal circumstances) |
|
Product material |
ABS,PP,PC,PA6,PA66,TPU,POM,PBT,PVC,HIPS,PMMA,TPE,PC/ABS, TPV, TPO,T PR,EVA,HDPE,LDPE,CPVC,PVDF. |
|
Quality system |
ISO9001:2008 |
|
Establish time |
20Days |
|
Equipment |
CNC,EDM,Cutting off Machine,plastic machinery,etc plastic suitcasemould |
Key Features
Enhanced precision and repeatability
Custom molds ensure consistency in size, shape, and quality for every part produced.
Accelerated production pace and efficiency
Custom molds eliminate guesswork from the production process, optimizing material usage and streamlining production workflows.
Cost-effectiveness in the long run
While custom molds may have higher upfront costs, they offer long-term savings by optimizing material usage, minimizing waste, and reducing production costs.
Support for prototyping and iteration
Custom mold prototyping allows companies to quickly build and refine trial versions of molds before full-scale production, reducing development risk and time-to-market.
Types of Custom Injections Available

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Blow Molds
Blow molds are ideal for shaping hollow plastic products such as bottles and containers.
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Extrusion Molds
This technique, along with selection, is useful in creating products with a constant cross-section such as pipes, sheets, and profiles.
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Compression Molds
These molds are common in manufacturing thermosetting plastics and rubber products.
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Transfer Molds
Like the compression molds, transfer molds are also used for thermosetting plastics.
Applications
Automotive
Custom molds are crucial for producing interior and exterior trim, dashboards, door panels, and even engine parts.
Aerospace
Precision and safety are paramount in aerospace, and custom molds play a vital role in manufacturing components for aircraft interiors, lightweight structures, and essential parts.
Medical
Medical devices, diagnostic equipment, and surgical instruments rely on custom molds for precision and reliability.
Consumer Goods
From electronics enclosures to appliance components and packaging, custom molds are essential for producing a wide range of consumer products.
Customization Options
Material Selection
There are a variety of materials available to you to achieve the desired properties for your parts. Common materials used in custom molding include ABS, polycarbonate, nylon, and polypropylene-but there are many more beyond this.
Color and Finish
Custom molding allows you to select colors, textures, and finishes that align with your brand and product requirements.
Tolerances and Precision
Custom molding enables the production of parts with tight tolerances and high precision, ensuring that they fit perfectly within your product assembly.
Our Certificates





FAQ
We're professional custom injection manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade custom injection at low price from our factory.
plastic injection molding of automotive parts, plastic stapler mold, automotive plastic injection molds for headlights
