Sertifikasi Gambar Nama Sertifikasi Disertifikasi Oleh Lingkup Bisnis Tanggal Tersedia --- Tanggal Kedaluwarsa Diverifikasi ISO9001 Mezen Shanghai testing certification Co.,Ltd Production of engineering plastic products (except for qualification licensing requirements) 2021-02-23 ~ 2024-02-23 Diverifikasi ISO9001 Kaixin Certification (Beijing)CO.,Ltd Production of Engineering Plastics Products(Except Project Requiring Qualification License) 2013-06-25 ~ 2016-06-24 Sertifikasi Produksi Gambar Nama Sertifikasi Disertifikasi Oleh Lingkup Bisnis Tanggal Tersedia --- Tanggal Kedaluwarsa Diverifikasi Test Report Other UHMW-PE panels 2020-01-07 ~ 2049-12-31 Diverifikasi RoHS Other 2020-01-07 ~ 2049-12-31 Diverifikasi RoHS Other 2020-01-07 ~ 2049-12-31 Diverifikasi RoHS Other 2020-01-07 ~ 2049-12-31 Diverifikasi Test Report Other PTFE Sheet 2020-01-16 ~ 2049-12-31 Diverifikasi Test Report Other Sushi chain 2020-01-16 ~ 2049-12-31 Diverifikasi CE shenzhen Tian Hai Test Technology Co.,Ltd Disposable mask KN95 2020-03-15 ~ 2025-03-15 Diverifikasi Penelitian & Pengembangan There is/are Less than 5 People R&D Engineer(s) in the company.