News_News_Shanghai Dutong Testing Technology Service Co., Ltd.

National Day Holiday Notice

Time of issue : 2019-09-29 16:35:00

According to the "Notice of the General Office of the State Council on Some Holiday Arrangements in 2019", our company's holiday arrangements are: seven days from October 1 to October 7, and normal wo

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I wish you a happy Mid-Autumn Festival, happy family

Time of issue : 2019-09-12 16:34:00

The autumn wind is blowing, and the dangui is fragrance. At this Mid-Autumn Festival season, all the staff of Shanghai Dutong Testing Technology Service Co., Ltd. greet new and old customers, and wish

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Congratulations to Lei Li for successfully obtaining ISO9001 certificate

Time of issue : 2019-09-03 16:33:00

After a lot of consultations with clients, Shanghai Dutong was finally selected to apply for ISO9001 certificate for him. Under the professional certification guidance of Dutong engineers, he passed t

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Congratulations to Shanghai Yihu Valve Co., Ltd. for successfully obtaining SIL certificate (valve)

Time of issue : 2019-09-03 16:32:00

Shanghai Yihu Valve Co., Ltd. is a professional manufacturer of electric regulating valves, electric butterfly valves, electric ball valves, pneumatic regulating valves, pneumatic butterfly valves, pn

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Congratulations to Jiangsu Feihua Actuator Co., Ltd. for successfully obtaining the SIL certificate

Time of issue : 2019-09-03 16:31:00

Jiangsu Feihua Actuator Co., Ltd. (formerly Yangzhou Liangye Valve & Denso Co., Ltd.) is located in Yangzhou, a national-level scenic spot with a perfect combination of modern and retro.

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Congratulations to Ruida Group for successfully obtaining SIL certificate (instrument)

Time of issue : 2019-09-03 16:30:00

Ruida Group Co., Ltd. (formerly known as Zhejiang Lianda Instrument Co., Ltd.) was established in 1980 and was promoted to "Ruida Group Co., Ltd." in June 2009 with the approval of the State Administr

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