2019 Staff New Year Games

Published on: Jan.12.2019


Hengyang Huayi Machinery Co., Ltd., a Hong Kong invested high-tech enterprise, located in Hunan Province, who have concentrated on rubber injection machines R&D since 2001.We are the top manufacturer of rubber injection molding machine and vulcanizing press with excellent R&D ability and largest production capacity in China.

Since Huayi company built, we have been the national torch plan project and the national innovation fund project implementation enterprise for many times, and our core technology has obtained more than 20 international invention patents and specific independent intellectual property rights. We keep optimizing the machine structure, hydraulic system, electrical controlling system to improve machine stability and long-life time by using world famous electrical components from Germany, France, Japan or other world famous brands, and have tightly cooperation with Siemens, B&R, Rexroth, Yuken to make sure all the elements and manufacturing are strictly controlled.

Now our machines are widely used in automotive rubber parts, railway infrastructure and mechanical seals, electric power, high voltage transmission, and other industries.

Latest Release


THE WORLD’S LEADING PLASTICS AND RUBBER TRADE FAIR-CHINAPLAS 2021 Address: Shenzhen World Exhibition & Convention Center, PR China Time: 2021.4.13-16 Hengyang Huayi Machinery Co.,LTD will be there Booth No.: Hall 8 A01.


2020 Rubber Tech China Fair Openning Ontime


Vacuum compression molding machine with vacuum pump are mostly regular machine to make rubber parts,also is the most widely used rubber molding machines in the world. How to set the parameters of vacuum pump and take good use of vacuum compression molding machine? below is some information from Huayi Machinery for your reference:


Firstly,celebrate Huayi getting great success of 2020 Rubbertech exhibition of rubber molding machine on Sep in Shanghai. In order to clear more room for following orders,we plan to promotion serveral rubber injection molding machines with lower market price.

How to improve the production efficiency and save labor cost while making the long rod insulators? Huayi new patented product-Double Cylinders Silicone Rubber Injection Machine can do it very well!


How does Huayi rubber injection molding machine avoid bubbles on the surface of automobile sealing strips?Why air bubbles appear on the surface of automobile sealing strips? Huayi specialized in sealing strips joints injection molding machine for 20 years.Huayi will tell your bubbles reasons and how to avoid bubbles problems.

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