Company Profile

Zhejiang Zhongsu Screw Co., LTD


Set R & D, design, production and sales at home and abroad a professional manufacturing screw, barrel manufacturers


ZHEJIANG ZHONGSU SCRWE CO.,LTD is located in the largest screw production base in China. Now ZHONGSU aleardy become a professional screw barrel manufacturer integrating R&D, production and sales.

ZHEJIANG YHIGH INTERNATIONAL TRADE CO.,LTD is a trading company established on the basis of entity enterprise——ZHOGNSU factory(Brand ZHONGSU SCREW/ZHSU SCREW), specializing in the import and export of plastic machinery, plastic accessories, raw materials and other goods and technologies.

Now we have advanced production equipment, processing technology and strict testing means, and is equipped with CNC equipment and high-precision CNC screw milling, as well as full-automatic nitriding furnace and high-temperature waste heat treatment technology. The double alloy process makes the product more wear-resistant and corrosion resistant.

According to the !S02008-9001 index, customized high quality and high service screw machine for customers,and provide services for other supporting products, and strive to achieve enterprise and international integration.

Technical Strength

Technical strength

Zhongsu screw has domestic professional design team and experienced manufacturing team

The r&d team

employees 100+

Senior Engineer 10+

Sales Team 20+


Processing capacity

One-stop self-production

Supporting heat treatment nitride + alloy

Advanced processing equipment

Annual production of more than 10,000 sets

Quality assurance

ISO2008-9001 quality management system certification

All - round quality inspection and after - sale tracking



Development History

Zhejiang Plastic screw has more than 20 years of production history, after several years of continuous struggle, started from a family workshop
developed into a regular production line, exquisite manufacturing technology, perfect system of young enterprises.

Family house style, single production


Slow development, custom production


Focus on research and development, rapid development


Upgrade to create the brand of "Zhongsu"


Breakthrough, worth looking forward to

2017-In the future

Production Workshop

09 08 07 06 05 04 03 02 01

Corporate Culture

We have always been to serve the end customer group and oriented, committed to not do the biggest but the best for the goal
is now for many domestic and foreign famous brand large plastic terminal enterprises tailored high quality and high service cylinder screw


Continuous innovation , Continuously create value for customers


Global Plastic Machinery , Easier procurement


ZHONGSU SCREW devote on a global one station comprehensive service provider for plastic machinery

高清欧美视频一区二区_亚洲 无码 精品_免费观看三级片中文字幕_无码一级Av片在线