企业遵循 ISO 9001管理体系，把产品的质量视为企业的生命，已取得了相关欧盟CE认证，产品的均已通过SGS、TUV、中国海关等第三方检测机构。
The company follows the ISO 9001 management system and regards product quality as the life of the company. It has obtained relevant EU CE certification, and all products have passed third-party inspection agencies such as SGS, TUV, and China Customs.
The company is located in "Yiwu", the world's small commodity capital, and has the world-renowned YWSH brand masks. Welcome domestic and foreign customers to our company for business negotiations.