GBPI, We are focus R&D, production, sales and after-sales in a specialized entity enterprise, we are dedicated to provide professional quality control solutions for customers in pack industrial, food packaging, cosmetics, pharmaceuticals, research organizations, quality inspection providers, universities and other various industries, educational institutions and new energy etc. All of our products are applicable in the test of physical mechanical properties of plastic films, laminated materials, flexible packaging materials, plastic flexible tube, adhesives, adhesive tapes, pressure sensitive tape, adhesive bandage (plaster), release paper, protective film, flip off cap, foil, diaphragm, back sheet, non-woven, rubber and paper fiber, etc.