... steel equipment products manufacturer. Specially focus on industrial hinge, industrial cabinet handle and high quality handle with ... °C quick freezing.Stainless Steel Industrial Hinge SNJ-103, Door Hinge,invisible hinge, Kitchen Hinge, Concealed Hinge 1. Hard,strong loading ability2. ... to 10 years It is mainly used on cabinet,coffe table,furniture,ship, container truck, reach-in refrigerator, big ...