EXPORT MOLD&TOOLING MAKING IN HOUSE
Plastic injection mold is the most commonly used for plastic parts fabrication
JINGXIN precision machinary Ltd is the factory of Plastic Injection mold making, custom molds and parts in China.more than 20 years and 100+ skilled engineer and machinist.
At JINGXIN® precision machinery Ltd., making Injection mold & tooling with complexly designed plastic parts. Typical tolerance range from +/- 0.05mm-0.1mm; Part size up to 400mm Diameter.
Welcome to Contact our Project manager(Mr. Sammy : sammy@www.jpmcnc.com) directly for your project.
JINGXIN Advantages
Quick turn & Service
Quick feedback in 24 hours.Case by case followed via One-on-one service.
Mold making in House
JINGXIN’s Advanced mold making systems and Mold making in House, Quality control
Quality Control & Guarantee
ISO Certificated factory
High precision
tolerances ranging from +/-0.05mm – 0.1mm, or up on customers’ specs.
Value Added service
Product design, Assembly, Packaging, Programming
Our Capabilities
A Full Range of Services
| Insert Molding | Over Molding |
| Two or three colors Molding | Internal / External Threads |
| Custom colors | Simple or Complex Parts |
Value Added Services
| Lasing Marking | UV glossy painting |
| Laser Engraving | Assembly & Packaging |
| Product design & assistance | Unlimited Part Quantities |
Equipment list
Plastic injection Mold making machines list
| No. | Type | Brand | Set | Maximum manufacturing size | Year |
|---|---|---|---|---|---|
| 01 | 3 Axis CNC | Brother (TAIWAN) | 20 | 1300mmL*1000mmW*500mmH | 2014 |
| 02 | 4 Axis CNC | HASS (USA) | 5 | 1000mmL*1000mmW*500mmH | 2015 |
| 03 | 5 Axis CNC | Brother (TAIWAN) | 3 | 800mmL*800mmW*400mmH | 2015 |
| 04 | CNC Lath | BAOJI (China) | 10 | 400mm Diameter | 2015 |
| 05 | Granding machine | China | 2 | Water cooler system | 2013 |
| 06 | 50A EDM | China | 4 | 50A | 2012 |
| 07 | Wire cutting machine (WEDM) | DCE | 4 | Tolerance range 0.02mm (1100mmLx750mmW working platform) | 2013 |
| 08 | Slow speed Wire cutting machine (WEDM) | Sodick | 1 | Tolerance range 0.002mm | 2013 |
Plastic injection machine with Robot collection system
| No. | Sets | Model | Brand | Cabability （Maxim products size & injection weight） | Year |
|---|---|---|---|---|---|
| 01 | 2 | 800T | JETMASTER (Hongkong) | 800mmLx800mmWx550mmH or weight 1200g | 2014 |
| 02 | 4 | 450 T | JETMASTER (Hongkong) | 500mmLx500mmwx400mmH or weight 800g | 2013 |
| 03 | 12 | 260 T | JSW (Japan) | 350mmLX350mmLx300mmHor weight 450g | 2015 |
| 04 | 6 | HTF160J/TJ | HT (Haitan) | 240mmLx240mmLx250mmL or weight 260g | 2015 |
General purpose mold steel
| No. | AISI | DIN | JIS | Application |
|---|---|---|---|---|
| 01 | C45 | C45/CK45 | Mold base | |
| 02 | P21 | NAK80 | cavity and slider | |
| 03 | 420ESR | 1.2136 | S136 | cavity and slider |
| 04 | 420ESR | 1.2380 | S36H | cavity and slider |
| 05 | P20-N1 | 1.2738 | ASSAB718 | cavity and slider |
Plastic mold steel categories standard
| No. | USA SPI-SPE stardard | Grade | Mold life (shot) | Hardness |
|---|---|---|---|---|
| 01 | 101 | Pre-hardened high-quality plastic mold steel | 1000k+ | 48-50HRC |
| 02 | 102 | Pre-hard high hardness plastic mold steel | >1000K | 48-52HRC |
| 03 | 103 | Pre-hardened anti-corrosion mirror plastic mold steel | >500K | 32-36HRC |
| 04 | 104 | Corrosion-resistant mirror plastic mold steel | >100K | 32-36HRC |
| 05 | 105 | Short run plastic mold steel | >1K | ALuminum or Hard plastic |
To Choose the right Plastic mold steel grade depends on the parts made of different plastic and expected mold life (shot). Learn more and contact us for more details
Manufacturing standard
Plastic injection mold & Mould standard
| No. | Standard |
|---|---|
| 1 | LKM |
| 2 | DME |
| 3 | HASCO |
Lead Time & Packaging
Timeline for mold making
| No. | manufacturing Flow | lead times (working days |
|---|---|---|
| 01 | DFM (Design for manufacturability) | 3~5 |
| 02 | mold making and T0 | 20~25 |
| 03 | T1 (First formal mold testing | 3 |
| 04 | packaging & shipping | 3 |
| 05 | Total lead times | 29~36 |
Export mold packaging (wood or steel box)
Project Service Guide
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Enquiry
Design Source Files(STL、STP etc); Order Quantity; Tolerance Range; Surface Treatment Requirements; Purpose
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Project Review & Quote
Sign NDA(non-disclose-aggrement) if need. Project Review By Engineers Follow Up Project all details; Make Quotation for client
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Biz Terms
Shipping method & documents; Term of Payment; Packaging Details; Delivery Date,etc.
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Project Execution
Production Plan; Workflow & Process Control; Monitoring in whole procedure. Feedback to Client continually.
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100% QA before Shipping
All Functions Testing; Surface Testing; Go Through All Project Details; Packing Testing; Testing & QA Report.