Welcome To Our Company and Here We'll Give You the Best Service.

Donghai Kaikai Quartz Products Co., Ltd. was established in 2003. We are located in Donghai County, which is known as the "Quartz center in China", and 99.5% of quartz product manufacturing companies in China are located here. We have very convenient sea, land and air transportation.

Our company integrates design, development, production, further processing, marketing and service, as one of the quartz product manufacturers. We are a specialist in making all kinds of quartz products, and we are especially specialized in the further processing. Our products include UV-stop quartz tubes, twin quartz tubes, (fishing lamps) bulb shells, quartz joint balls, quartz flange quartz boats, quartz rods, quartz plates, quartz tanks, clear quartz crucibles, quartz flasks, quartz condenser pipes and other related products. In a short time, any quartz products can be made if you give us your sizes or drawings.

Up to now, our company has invested over 5 million Yuan in building our quartz further processing workshop.