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Hebei Changtong Steel Structure Co., Ltd.
Hebei Changtong Steel Structure Co., Ltd. 20 years of communication tower design and production experience Provide comprehensive professional consulting services Has served countless communication
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Hebei Changtong Steel Structure Co., Ltd. Quality Info

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Hebei Changtong Steel Structure Co., Ltd.
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Certifications

Hebei Changtong Steel Structure Co., Ltd. Certifications
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
Hebei Changtong Steel Structure Co., Ltd. Certifications
Standard: certification of occupational health and safety management system
Number: 06520SOO172R0S
Issue Date: 2020-05-22
Expiry Date: 2023-05-21
Scope/Range: Telecom tower
Issued By: CFL CERTIFICATION CENTER
Hebei Changtong Steel Structure Co., Ltd. Certifications
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
Hebei Changtong Steel Structure Co., Ltd. Certifications
Standard: certification of occupational health and safety management system
Number: 06520SOO172R0S
Issue Date: 2020-05-22
Expiry Date: 2023-05-21
Scope/Range: Telecom tower
Issued By: CFL CERTIFICATION CENTER
Hebei Changtong Steel Structure Co., Ltd. Certifications
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
Hebei Changtong Steel Structure Co., Ltd. Certifications
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

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Hebei Changtong Steel Structure Co., Ltd.

Contact Person: MrsAnne Wang

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