Certifications
Standard:
QUALITY MANAGEMENT
Number:
30320Q20204R0S
Issue Date:
2020-05-07
Expiry Date:
2025-05-06
Scope/Range:
Steel frame, prefab container house, mobile house
Issued By:
SHQC
Company Profile
Weifang Zontop Prefab Steel Structure Co., LTD
Contact Person: MrAllen