Quality Control
Quality Control Process
THRONCH has dozens of utility model patents, multiple invention patents, and has been awarded the honorary titles of National High-tech Enterprise,Wuxi Specialized and New Enterprise, and Jiangsu Specialized and New Enterprise, and has passed the CE and ISO9001 certification systems.
Our Certificates
EN 60204-1:2018
EN ISO 12100-2010,EN ISO 13849-1:2023
GB/T 19001-2016 ISO9001:2015
GB/T 24001-2016 ISO14001:2015
GB/T 45001 -2020 ISO 14001：2015
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