範囲/範囲:Environmental management activities related to R&D,production and sales of industrial pressureless sintered silicon carbide ceramics
で発行:Beijing Kun Biao Certification & Inspection Co., Ltd.
スタンダード:GB/T 19001-2016/ISO 9001:2015
番号:80682024Q0854R1S
発行日:2024-09-14
有効期限:2027-09-13
範囲/範囲:R&D, production and sales of industrial pressureless sintered silicon carbide ceramics
で発行:Beijing Kun Biao Certification & Inspection Co., Ltd.
スタンダード:GB/T 45001-2020/ISO 45001:2018
番号:80682024S0389R0S
発行日:2024-09-14
有効期限:2027-09-13
範囲/範囲:Occupational health and safety management activities related to R&D, production and sales of industrial pressureless sintered silicon carbide ceramics
で発行:Beijing Kun Biao Certification & Inspection Co., Ltd.