The details vary with products. Depend on the kind and depth of detail you are seeking, you may better turn to our Customer Service. Some details are available in the product page. We can assure you that all our tearing strength tester are endowed with excellent detail with quality materials and sophisticated technology.

The strong strength of GESTER International Co.,Limited has attracted many clients to purchase zipper testing machine. Gester Instruments's crockmeter/rubbing fastness tester is various in types and styles to meet the different needs of customers. Gester Instruments Instruments shoe testing standards has passed through various tests. For examples, it has been tested by our QC team for stretch recovery, elasticity, colorfastness, and waterproofness. In order to better control quality, Gester Instruments has made a complete quality control system. Its accessories, imported from Japan, Germany, Japan, are reliable and high-precision.

Our vision is to bring product development and multi manufacturing expertise to serve our customers and help them achieve their business success.