
Automotive Plastic Injection
Precision Molding.Built for Production.
- 14 Haitian injection machines, 60T to 1300T
- One-stop service from mold development to mass production
- ISO9001:2015 certified quality management system
2006
Founded
14
Injection Machines
60T–1300T
Machine Range
18,000 m²
Total Floor Space
Capabilities
Core capabilities across the full production flow
Why Us
Why Shenyuan
A focused automotive molding partner, from the first drawing review through repeat volume delivery.

- 01
Automotive Manufacturing Experience
Founded in 2006 and focused on automotive injection-molded parts, led by management with 20+ years of industry experience
- 02
One-stop Project Delivery
Full coverage from mold development and tooling to trial runs and serial production
- 03
Consistent, Reliable Quality
ISO9001:2015 certified quality management system, with dedicated inspection fixtures
- 04
Transparent Quoting
A clear quote breakdown, so customers see where every cost goes
Hangzhou Plant
Production Environment
Molding hall
Robotic part removal
Inspection fixtureOur 6,000 m² Hangzhou plant runs 14 injection machines with robotic part handling and dedicated inspection fixtures. Every photo here was taken on our shop floor, and you are welcome to visit.
- 6,000 m²
- Hangzhou production plant
- 14
- Injection machines · 60T–1300T
- 20+ yrs
- Management industry experience
- ISO9001
- 2015 quality system certified
Customers

Tongxiang site12,000 m²
Building completed · 18,000 m² across both sites · Rendering
Get a free quote
Share your drawings, material requirements and expected volume. Our team will review the project and come back with a quote.










