2K Injection Mold Of Light Diffuser
Currently automotives demands more 2K molds, a good 2k part require good design and experience, for over 35 years, Shouju plays a reliable partner made many successful 2K molds for automotive customers, based on rich experience of making 2K molds, this light diffuser is used for vehicle lighting system.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction

Part Name | 2K Injection Mold of Light diffuser |
part Size | 95X896X74 |
Part Weight | 45&19g |
Resin | PC/ABS(CYCOLOY C1200HF-16100 Black) PC (ALCOM PC 740/4 UV WT1220-05LD white) |
Cavity | 1+1 Cavity Mold |
Hot runner | 7 Drop Incoe with Open Nozzle to cold runner with subgate 8 Drop Incoe Manifold with tip gate |
Cycle Time | 100s |

We cooperated with lots of tier 1 and tier 2 companies, such as Antolin, Marelli, Bosch, Continental etc. We keep good partnership with them for more than 10 years.


SJ Group is qualified with the certificates of ISO9001, IATF16949 and ISO13485.


1. Q: How many years of experience do your project engineers and design engineers have?
A: Our design engineers have over 8 years’ experience and project engineers have 2 years’ experience of mold design and 5 years’ experience of following up project.
2. Q: Who are your major customers?
A: Shouju has cooperated with many tire 1 customers such as: Antolin, Marreli,BOSCH and Continental.
3. Q: How you make sure tooling quality and aftersales warranty service?
A: Each insert and component of tooling will be inspected to check if it’s controlled within tolerance before it sends to next process, before mold shipping, our QC team will recheck the tooling completely make sure quality. We have mold partner in America, Mexico and Brazil, European customers bill be covered by our European company to provide prompt service.

All the molds SJ made include these 19 documents/data when shipping. The disk cover these data will ship together with the mold, and we also uploaded the data to FTP site for easy downloading.

Molds are packed well as below:
ked well as below:


1. In the early stage of the project, SJ professional MF and DFM technical engineers will provide technical support;
2. Once the project kick off, there will be a special team to serve the large mold project. In SJ Group, total 50 designer, 36 project engineers, 25 tooling engineers, 220 tool maker, 55 quality engineers;
3. Before the project kick off, SJ will organize sales engineer, project engineer, technician, designer and tool maker to conduct preliminary communication;
4. Mold shipping does not mean the end of SJ service, SJ will fast response the customer's demands base on SJ world service system. SJ Europe, SJ America and SJ Mexico will take care of after sales service for our global customer, we will be right there, no matter when or where the customer contact us.
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