北京乾达源科技有限公司
Exhibit Profile：
Beijing Qian Dayuan Science and Technology Co.,Ltd. was established in June 2012. The main provider of testing equipment in the energy industry, the company's main products: single well instrumentation, Oil in water analyzers, tank instrumentation, multip
Exhibits show：
Beijing Qian Dayuan Science and Technology Co.,Ltd. was established in June 2012. The main provider of testing equipment in the energy industry, the company's main products: single well instrumentation, Oil in water analyzers, tank instrumentation, multip
Exhibits show：
Website：http://www.bjqdy.com