Beijing Chinese and western big Technology Co., Ltd.   

And broad is the far western Beijing Science and Technology Co., Ltd. referred to as, it affiliated belongs to the western group, the group was established in 1988, is a set of international trade, mining resources development, manufacturing, system integration, engineering consulting and maintenance services enterprises; in domestic, peripherals have multiple offices and joint ventures. Chinese and western big is high-tech product system integration. It introduced a large number of foreign advanced online and offline instrumentation, mechanical equipment and materials, provide a large number of products and services for customers in various industries, especially in the field of petroleum, chemical industry, environmental protection, electronics, metallurgy, machinery, optical, communications, technology in education, medical and health, with many of the world's leading professional manufacturers have close relations of cooperation.