System&Quality Assurance

We have passed the certifications of ISO9001:2015,ISO14001:2015,ISO45001:2018, etc. and have always been carrying out operations in strict compliance with these systems.

Equipped with various cutting-edge experimental and inspection devices, we monitor the whole process ranging from raw materials to the finished products, including the examination of the precision of molds & equipment accessories, chemical composition content, heavy metal content, physical properties, crystal structure, color fastness and so forth, all of which make sure that every index conforms with the standard requirements for zippers and goes above the customers’ requirements.