che zhang Industrial area Donghai county Beijing Beijing 2230, che zhang Industrial area Donghai county

Our Ceramic Heater goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-the-art facili...

No8, Yuquan Road, Haidian District, Beijing

Beijing Sanping Technology Co., Ltd was founded in 1999, which is located in the Badachu science & technology zone of Beijing. It is a company containing research, development, manufacture and...

triple layer vacuum quartz tubes for solar water heater...

Room A135 , No. 668,Beijing East Road

Shanghai Gongtao Ceramics Co., Ltd. is one of the most leading and advanced ceramic material companies in China, integrating the design, manufacture and marketing of high-tech ceramics. Brand name &am...

 We supply with quartz tubing ,quartz rod ,quartz lens&plates ,quartz wool & fiber and any other quartz blowing products  etc .We provide the quartz glass blowing ser...

#31 East Beijing Road, Nanjing, Jiangsu, China

Nanjing Co-Energy Optical Crystal Co. Ltd.(COE) a newly set-up company and was founded in 2008. But in these short period, we become one of the most famous manufactures in optical cold processing in C...