5 piece type auto lock zipper slider die casting mold making from Dongguan Helian mould Co., Ltd. Who is specialist in zipper slider mold from 1992. Our company have two previous company name, one is "Liangquan" from 1992 to 1997 year, the other is "Shunhua" from 1998 to 2005 year, under the previous boss Mr. Chen who worked in "Huashun" mould company from Taiwan. Then new company name "Helian" from 2006 to now, under the present boss Mr. Wang who work in "Liangquan", "Shunhua" and "Helian" from 1993 to now.

Why Choose Us?

With more than 24years zipper slider mould manufacturing experience.

With advanced mould processing equipment from America, Japan, Switzerland and Taiwan.

With intact mould producing line(R&D, Milling, Cutting, Drilling, Grinding, Manual and automatic carving, polishing, EDM, assembly, testing, etc.)

With excellent quality mould steel material, such as FDAC and DAC.

With high precision, the mould tolerance limits of 10 to 20 microns maximum.

With testing on mould, the mould testing must more than 1000 shots before shipping.

With strictly inspecting, then supply the quality test report.

With famous zipper company partners, such as IDEAL, TONI, CCK, 3F, SBS, SAB, HOK, HSD, etc.

With the majority of professional staffs who work in our company more than 10years.

With quick lead time and pretty price.

Our product






Our Packing



Our Partner



Our Service

1. Warranty:

If the new mould have quality problem, you can return to our company for free replacement or repair, and enjoy a lifetime maintenance, normal wear and tear mould parts( excluding mold core and mold nose) need to be replaced or repaired, you just need to remit the cost of fee.

2. Resource Introduce:

If you need hot chamber die casting machine, zipper slider assembly machine, polishing machine and other zipper making machine, we can introduce some golden supplier to you, with excellent quality, pretty price and good after-service.

How to contact us?

Send your Inquiry Details in the Below, Click "Send" Now. You can also add my other chat methods as below: