Door knob

Ningbo Tengyu Metal Product Co.Ltd. locates in Ningbo city, the second largest port in China, Specializes in developing and manufacturing sliding door system, swing door system, canopy system and shower system. As a wholly owned private company in the line more than 15 years, Tengyu covers an area of 20411 square meters with 180 more employees now. Following the policy of "Quality is corporate life" ,Tengyu passed System Certification like ISO9001:2008,BSCI,FSC,ICS as well as product certification like C E,BHMA, The quality management in Tengyu is quite strict. Each production shift in Tengyu needs inspection to 100% ensure quality and Tengyu also set up our own laboratory for salt spray test, spectral analysis,working cycles,loading test etc. Aim to be the leader in this line in China, Tengyu keep developing new products every year. The spirit of innovation has been bound with Tengyu genetically. About 50 more new items would be displayed in the show room of 800 square meters every year. Due to the sustaining innovative new products, satisfied price, excellent quality and thoughtful service, Tengyu wins cooperation and trust from clients all over the world, especially US, Canada, Gemany, France. Tengyu is always full of enthusiasm in devoting to the line. You are warmly welcome to visit our company and looking forward to cooperating with you in near future!