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Why Can We Always Ensure Excellent Quality

Quality Control

From raw material, middle process fabrication tolerance, welding, Bolt, galvanization and assembly, packing we have formed and follow international standards.

Highlight Steel tower Co.,Ltd.

Highlight Steel tower Co.,Ltd.

Certification

Highlight Steel tower Co.,Ltd. Certifications
Standard: ISO 9001:2008
Number: 10415Q21492R2M
Issue Date: 2019-02-15
Expiry Date: 2021-02-14
Scope/Range: Communication towers, mast
Issued By: Shandong Seatone
Highlight Steel tower Co.,Ltd. Certifications
Standard: Environmental management system
Number: 10415E10635R10
Issue Date: 2019-02-15
Expiry Date: 2021-02-14
Scope/Range: Communication towers, mast
Issued By: Shandong Seatone
Highlight Steel tower Co.,Ltd. Certifications
Standard: OHSAS 18001:2007
Number: 10145S20524R1M
Issue Date: 2019-02-15
Expiry Date: 2021-02-14
Scope/Range: Communication towers, mast
Issued By: Shandong Seatone
Highlight Steel tower Co.,Ltd. Certifications
Standard: National production license
Number: XK04-002-00403
Issue Date: 2019-12-26
Expiry Date: 2022-12-25
Highlight Steel tower Co.,Ltd. Certifications
Standard: AWS Welding certificate
Highlight Steel tower Co.,Ltd. Certifications
Standard: ISO 9001
Number: 20229Q1006R0S
Issue Date: 2019-12-26
Expiry Date: 2022-12-25
Highlight Steel tower Co.,Ltd. Certifications
Standard: ISO 14001
Number: 20229E1006R0S
Issue Date: 2019-12-26
Expiry Date: 2022-12-25
Highlight Steel tower Co.,Ltd. Certifications
Standard: ISO18001
Number: 20229S1006R0S
Issue Date: 2019-12-26
Expiry Date: 2022-12-25
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