Chongqing Benteng Digital Control Technical Institute (CQBTSK) is a local joint-stock corporation founded in July 1994. It belongs to the Chongqing people's governmental high-technology developing zone. It mainly deals with research, development and selling of geophysical exploration instruments and motor bicycle-related testing equipments. Chongqing Wanman Geophysical Instrument Company Ltd., founded in July 2002 and subjected to CQBTSK, mainly deals with the production, selling and after service of geophysical instruments. Chongqing Beidou Drilling Machine Company Ltd., founded in May 2003, is a joint venture company of CQBTSK. It mainly deals with the research, development and selling of anchor rod, anchor rope and hydraulic engineering drilling machine. CQBTSK has 80 employees, among whom there are 45 intermediate or senior technicians.CQBTSK includes the sections of development, production, quality check, selling, after service, finance and office.
　　Current geophysical instruments include five series, i.e. as AC/DC resistivity & IP instruments, engineering seismograph,Proton Magnetometer,sonic instruments and radioactive instruments, more than twenty types and kinds of parts. CQBTSK has become a research, development and selling center with most complete types, highest degree of series, largest markets share of geophysical instruments. Production and testing equipments related motor bicycle include two series, more than ten types, such as winding machine, kinds of electrical tester, and kinds of parts, etc.. CQBTSK has corporation with Chongqing University, Chengdu technology University, Southwest Jiaotong University, Geophysical team of Huanghe committee, China Jialing group and Northern Yichu Motor bicycle Company, etc.. CQBTSK is a member geophysical section of Chinese Society of Geology (CSG), and also a member of China hydro-power information network. CQBTSK has a pioneering spirit, refined scientific attitude and sincerely corporative relationship, all of which promote production techniques, consummate inner administration, ensure the advancement, stability and reliability of all productions. Therefore, our productions is becoming the sole choice of user home and abroad, and begin to export. CQBTSK passed the ISO9001: 2000 quality authentication from China quality authentication center.
　　Corporation tenet: top-level technique, top-level production quality, top-level working efficiency, top-level service promises
　　Service ideal: client's requirement is our ultimately pursue, client's satisfaction is our biggest willingness