Jin jing gu hardware factory builded in 2004 ,Prin hardware co.ltd is the branch of Jin Jing Gu hardware factory.We had over 15 years experience in manufacturing and exporting of shower hinges, sliding door roller,glass connector ,glass clip and other hardware. we can supply you our best price and good quality good serviceAlso, we will be pleased to develop special OEM models for all customers. JJG is always your best and most reliable partner in supplying fittings for architectural hardware. Please contact us now for more information.