We are a leading manufacturer of downhole tools in oil industry, with API and iso 9001 Certificate,the products are made strictly as per API 7-1 standard with BV Inspection
Jining China Coal Industrial Equipment Corp., Ltd.
China
China Coal Corp., as a subsidiary of China Coal Industrial Equipment Corp. with 20 years of history, is engaged in manufacturing and trading mining and electrical equipments, and energy sources.
Foshan Shunde Kingtool Aluminum Window & Door Proc
China
We are the leading manufacturer with more than 15 years
experience in producing aluminum processing machines for
aluminum window door fabrication and curtain wall
production project.