Chongqing ATEC Technology Co., Ltd., hereinafter referred to as ATEC, was established in 2003. It is an innovative national high-tech enterprise specializing in the research of reliability test techno...

Chongqing Drawell Instrument Co., Ltd. started off as a leading Manufacturer and Supplier of Handheld XRF Metal Analyzer. Since inception, our production facility has marked perfection in terms of qu...

No. 118, Dapingzheng Street, Yuzhong District

Chongqing Bayke Technology Co., Ltd. located in the state-level municipalities Chongqing, is a scientific and technology company with 6 years experience of laboratory equipment and instruments design ...