Chengdu History Petroleum Technology Co., Ltd.( CDHP) specializes in R& D, production and technical support for precious PDC bits, tricone bits, diamond bits and can supply drill pipes and well....
chuan power co., Ltd has been China Dongfang Electric excellent supporting suppliers and strategic partners since it s established. The products such as 300MW, 450MW, 600MW and 1000MW are provided....
Orient ( Sichuan) International Trade Co., Ltd., established in 2010, registered capital of 20 million yuan is located in the Qingyang Industrial Headquarters Base Chengdu, Sichuan province. we ....
Chengdu gulls Park membrane structure is a design for a variety of tensioned membrane, the membrane skeleton, membrane structure, landscape membrane structure, stage membrane structure, parking....