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WHO WE ARE

With a rich history of 20 years in the industry, CHRS has been dedicated to the research, development, and production of hot runner systems and in-mold degating system. Our products are widely used in various industries such as home appliances, automotive, packaging, OA products, and electrical tools, providing

outstanding solutions for each sector.

WHY CHOOSE US

Hot runner system assemble

1.Technical Expertise and Engineering Excellence

We boast a strong team of 38 employees, including 2 mold flow analysis engineers and 6 designers.Our technical team has previously served renowned hot runner companies in Europe and Korea.Compared to Korean brands, we hold a technological advantage, successfully addressing issues like Nozzle material leakage and possessing extensive engineering material expertise.

2. Rapid Design and Production Capabilities

CHRS takes pride in its fast drawing and short production times. We can complete drawings on the same day we receive an inquiry, with 8-drop valve gate hot runner system drawings taking just 6 hours. Production of open gate hot runner systems takes three days, while valve gate hot runner systems are produced within five days. —our monthly capacity reaches up to 300 sets of hot runner systems.

Hot runner system workshop
Hot runner design office

3. Stability and Reliability in Team and Operations

Our executives all hold substantial shares, and our employees average over 10 years of experience, ensuring stability and avoiding frequent adjustments common in other companies.

In a business requiring extensive communication, our team's stability provides customers with a reliable partner.

4. Emphasis on Quality Packaging and Shipping

In international shipping, packaging is the most likely factor to cause quality issues, so we pay special attention to it. Using wooden boxes and foam filling machines for packaging, each shipment comes with a packing list, and we take photos before shipping to ensure the safe delivery of products.

Hot runner system package

CHRS TECHNOLOGY ADVANTAGE

Mold master nozzle tip
"Master" Nozzle tip 

"Master" Nozzle tip  is ideal in engineering material hot runner. It has several benefits including high thermal conductivity andexcellent

temperature and corrosion resistance.

 liquid‐cooled nitrogen Hot runner Nozzle
liquid‐cooled nitrogen Nozzle addressing material leakage

liquid‐cooled nitrogen Nozzle addressing material leakage Are you facing the quality problem of material leakage? it has disappeared with the development of 

liquid‐cooled nitrogen heat nozzle technology by CHRS.

Fluid polishing machine for Hot runner manifold
Manifold Fluid polishing machine

Manifold Fluid polishing machine

CHRS manifold can reach Ra0.025‐Ra0.01 microns with our Fluid Polishing machine

Team Executives

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