Zhejiang Keju Industrial Co., Ltd is located in the south of Xiaoshan District, Hangzhou City, with beautiful environment and convenient transportation.

Zhejiang Keju Industrial Co., Ltd covers a land of 60, 000 square meters, construction area of 43, 000 square meters, clean area of 20, 000 square meters, composed of two independent divisions----Sealant Division and Heating Division.

For the Sealant Division, we are ISO9001: 2008 managed, having ISO14001: 2004 certificate for environment protection and OHSAS 18001: 2007 for occupational health. Our machines are imported from Germany and we have a completely equipped laboratory. We produce the acetic, neutral silicone sealant at different quality level with different colors according to customers' requirement. Our products cover a big range for glass, cabinets, aquariums, mirror, stone, wood, floor, sanitary, insulated glass, structural joint, etc. The products with our Chinese brand of "" have good reputation in China market. At the same time, the series with our registered brand of STORCH are widely exported to South-east Asia, South Asia, Middle-east, Africa, Australia, Europe, North and South America, with growing volume each year. OEM is welcome.

Scientific management theory, first-class hardware and strong talents team build up the base for the company development. "Sincerity, Innovation, Share and Surpass"of management spirits and "struggling, self-improving, expanding and insisting"of enterprising spirits build Kejunese "KEJU"Spirits. Keju will always struggle for the commitments of scientific innovation and standing erect on earth.