B1.3 Single mode fiber optic product certificate 2023.3.3-2026.1.11
B6.a2 Single Mode Fiber Optic Product Certificate 2023.3.3-2026.1.11
GDTA53 Optoelectronic Hybrid Cable Certificate for Access Network (96B1.3+2X6B and Below) -2022.01.25-2025.01.11
GYDXTW Product Certificate (2023.3.13-2026.3.12)
GYDTA and GYDTS product certificates (2023.3.13-2026.3.12)
GYFTAH58 (covering GYFTZY) layer twisted filled outdoor optical cable for communication (G652144 core and below) from March 9, 2023 to June 16, 2022
GYTA53 (covering GYTS, GYTA, GYTY) layer twisted filled outdoor optical cable for communication (G652144 core and below) from March 9, 2023 to July 5, 2022
GYTZA Product Certificate (2023.3.13-2026.3.12)
MGTSV(2~144)AMIA240754
MGTSV(2~144)BMIA240753
MGXTW-(2~12)-AMIA240756
MGXTW-(2~12)-BMIA240755
Announcement on the Approval and Publication of 406 National Standards, including "Log Inspection" (No. 1 of 2024)
Announcement on the Approval and Publication of 406 National Standards, including "Log Inspection" (No. 1 of 2024)
Management System Certification Certificate
Tyre certification certificate
Tyre certification certificate
Tyre certification certificate
Theil English version
Congratulations to the company for winning the 2023 Enterprise Standard "Leader" Certificate. If you need the certificate, please kindly save it
Occupational Health Certificate
Tyre certification certificate
Enterprise Credit Rating Certificate
Enterprise Standard "Leader" Certificate
Liaocheng City Quality Patent Subsidy Qualification Certificate
Liaocheng City Quality Patent Subsidy Qualification Certificate
Environmental certificate
High tech enterprises
2022 Charity Donation One Star Enterprise
Industrial product green design demonstration enterprise
National Green Design Products
National Intellectual Property Advantage Enterprises
One star enterprise
Excellent Organizational Unit Award
Congratulations to the company for being awarded the Enterprise Progress Award. Honorary medals, if needed, please save them
Congratulations to the company for being awarded the "Enterprise Progress Award" and "Loving Enterprise". Honorary medals, if needed, please save them
Respecting teachers and valuing education exemplary organization