Your tungsten plate has very high quality. And thanks for your kind service, it is a happy buying.
—— Mike K.
We are satisfied with the molybdenum target. Such cheap price with such good quality! Other orders will coming soon.
—— Catherine
I received the tungsten sheet, they are with good surface and beautiful surface. Thank you!
You are very professional and patient.
—— Christine
It's a very in time shipping. We need the tungsten crucibles urgent, thank god, you shipped them in a short time. It solved us a big problem. Thank you very much!
—— Nick
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QC Profile
Certification
Standard:ISO9001:2015
Number:02320Q21359R1M
Issue Date:2020-10-30
Expiry Date:2023-10-29
Scope/Range:Technological Research and Development, production (processing of tungsten, molybdenum, copper titanium and their alloys), technical services, sales, goods import and export business of high-purity metals and their alloy
Issued By:Beijing Zhong Jian Xie Certification Centre Co.,Ltd.
Standard:ISO14001:2015
Number:02319E20997R1M
Issue Date:2019-09-23
Expiry Date:2022-09-05
Scope/Range:environmental management actions relating to technical development and production of high-purity metals and their alloy materials (processing of tungsten, molybdenum, copper, titanium and their alloy materials), technical services, sales, import and export
Issued By:Zhong Jian Xie Certification Centre Beijing Co., Ltd.
Standard:ISO45001:2018
Number:02319S20996R1M
Issue Date:2019-09-23
Expiry Date:2022-09-05
Scope/Range:occupation health and safety management actions relating to technical development and production of high purity metals and their alloy materials (processing of tungsten, molybdenum, copper, titanium and their alloy materials), technical services, sales, im
Issued By:Zhong Jian Xie Certification Centre Beijing Co., Ltd.