According to Tian Yan's inquiry, Shenzhen Beitong Testing has not closed down. Shenzhen Bitong Testing Co., Ltd. is a third-party testing and certification organization specializing in CMA testing report, CPC certification, CE certification, UL certification, UL testing report, quality inspection report and CNAS testing report.
Focusing on testing and certification services in the fields of electronics and electricity, consumer goods, new energy and new materials, environmental testing and food testing, Shenzhen Beitong Testing has not closed down and is still operating normally.