Hebei Changtong Steel Structure Co., Ltd.
20 years of communication tower design and production experience
Provide comprehensive professional consulting services
Has served countless communication carriers
![]() |
Standard:Certification of quality management system Number:06520Q00630R0S Issue Date:2020-05-22 Expiry Date:2023-05-21 Scope/Range:Telecom tower Issued By:CFL CERTIFICATION CENTER |
![]() |
Standard:Certification of environmental management system Number:06520E00183R0S Issue Date:2020-05-22 Expiry Date:2023-05-21 Scope/Range:Telecom tower Issued By:CFL CERTIFICATION CENTER |
Contact Person: Mrs. Anne Wang
Tel: 13383380238
Fax: 86-0318-5201186