Yarina Gao is one of the leading manufacturers and leading supplier of testing instruments, packaging testing, test data processing services for packaging, food, pharmaceutical, daily chemical, printing, adhesive, automotive, petroleum chemistry, biotechnology, construction, new energy and many other industries.. Our products are known for reliability and high performance.
Coefficient of Friction Tester, Friction Tester, COF Tester
Water Vapor Transmission Rate Analyzer
XLW (PC) Professional Flexible Materials Tensile Testing Machine
Packages and Bottles Leak Detector, Leak Tester
ASTM D3985 Packaging Oxygen Permeability Tester
Plastic Bag Seal Strength and Leak Test Equipment
