Zhengzhou Textile Machinery Hongda Chemical Fiber Machinery Co., Ltd. successfully developed the HV746 150t/d polyester staple fiber crimping machine based on the successful development of 100t/d polyester staple fiber crimping machine, cutting machine and baler “key three machine”. After more than half a year of trial use in Luoyang Petrochemical and Yizheng Chemical Fiber, it has stable operation, excellent performance, low noise, no pollution, large capacity, high precision and high technical content. It has won high praise from two trial companies.


This achievement has filled a domestic technology gap and improved the energy and competitiveness of the domestic polyester staple fiber production line.

3K Mold is engaged in manufacturing excellent quality 2K Plastic Injection Mould for Automotive parts, Medical device parts and Other industry, we have more than 10 years experience for double shots injection mould, 70% of 2K injection toolings export to Europe, eg: Germany, France and Italy.

Our Advantage:

China Manufacturing                            Germany Quality

High Cost Performance                           Meusburger & Hasco Standard

Short Lead Time                                 DMG High Precision Machines

Flexible Schedule                                Scientific Testing for Pre-production

Native after-Service                           Strong Project Management

Fast response                                Know how Project tem

Professional solution                          English communication

Perfect communication                        Honest &Transparent

At 3K Mold, we can only build high quality 2K molds to you, we have been enjoying good reputation for the quality of our moulds from our customers, they are surprised about our quality of 2K tooling; We are know-how for design and machining, and we can test 2K moulds in house.

If you have any new projects need our service, please try to contact us, thanks in advance.

2K Plastic Injection Mould

2K Injection Molding,Custom Molded Plastic Housings,Plastic Injection Tooling,Injection Mold Design

3K Mold Co., Limited ,