Yes. In addition to the internal quality control team we set up, we also invite a third party performing quality tests on zip machine . Nowadays, with the advance of testing devices, defective products are more likely to be detected. Due to the limitation of the plant size and budgets, Zhenyu Zipper Machines Co.,Ltd tries to seek a third-party testing company to do quality tests with its advanced machines. Of course, it is based on the quality control methods being fully executed by us, which customers can rest assured.

ZYZM Zip Making Machine is a focused leader in zipper gapping machine. The mounting machine manufacturers series has become a hot product of ZYZM Zip Making Machine. polishing equipment is manufactured based on high-quality steel. It has good performances in waterproof, fireproof, anti-corrosion and shockproof properties. The product helps prevent many accidents, improving the working safety for operators. So people can work safer and happier.

ZYZM grows up with your trust. Call now!