About Shenzhou Haobo Metal — Wire Mesh Factory in Hebei Since 2021, ISO 9001:2015 Certified, FOB Tianjin
Why a Five-Year-Old Factory Wins Repeat Orders
We are Shenzhou Haobo Metal Products Co., Ltd. (深州市浩渤金属制品有限公司), founded on 26 October 2021 in Tangfeng, Shenzhou City, Hebei Province. Our registered capital is ¥50.6 million and our legal representative is Yang Shaotian. We are a focused wire mesh manufacturer — gabion baskets, Reno mattresses, slope protection netting, hot-dip galvanized welded wire fence and chain link fence — all produced under one roof. In our first five years, we have shipped to four of China's most demanding engineering environments: Yellow River flood-control works in Inner Mongolia, hydraulic projects in Heilongjiang, highway slope protection in Yunnan, and water treatment infrastructure in Zhejiang. We hold ISO 9001:2015 quality management, ISO 14001:2015 environmental management, and ISO 45001:2018 occupational health & safety certifications. Every shipment leaves with a mill test certificate (MTC) documenting tensile strength, zinc coating weight (GB/T 1839) and mesh opening dimensions. We export FOB Tianjin. Most orders repeat because the documentation lines up with what the buyer's site engineer actually needs to file — not just a generic COA.
Company Milestones
- 2021: Company founded on 26 October 2021 in Tangfeng, Shenzhou City, Hebei Province. Registered capital ¥50.6 million.
- 2022: ISO 9001:2015 quality management certification. First export order shipped to a Southeast Asia riverbank protection project.
- 2023: ISO 14001:2015 environmental and ISO 45001:2018 occupational health certifications. Delivered Yellow River flood-control gabion works in Inner Mongolia.
- 2024: Highway slope protection netting delivered to a Yunnan mountain road project. Hydraulic structure wire mesh shipped to Heilongjiang waterway works.
- 2025: Water treatment infrastructure in Zhejiang Province supplied. haobomesh.com launched as the English export channel.
- 2026: Welded wire mesh fence line expanded for the European and African markets. Engineering insights article library opened for engineers and contractors.
How We Work
Three things we do that explain why most of our buyers come back the second time:
Documentation that survives an engineer review
Every shipment comes with a mill test certificate showing tensile strength, GB/T 1839 zinc coating weight, mesh opening dimension and wire tolerance. Not a generic COA — the numbers are filled in for the actual coil that went on the boat.
No last-minute spec changes after the deposit
Once we confirm mesh size, wire diameter and coating weight on the proforma invoice, those numbers do not drift during production. If a buyer needs a change, we issue a revised PI for sign-off before cutting wire.
Realistic production lead times, not 15 days
For a 40HQ of gabion mesh, our actual lead time is 18 to 25 working days depending on the production slot. We give you that window on day one so you can plan container booking around it.
Certifications & Qualifications
Our products meet international quality standards and hold relevant certifications.
ISO 9001:2015 Quality Management System
Registration No. 13926Q00557R001. Certifies that Shenzhou City Haobo Metal Products Co., Ltd. conforms to GB/T 19001-2016/ISO 9001:2015 for the production of gabion nets, slope protection nets, guardrail nets, and sound barriers. Issued: 2026-07-23, Valid until: 2029-07-22.
ISO 14001:2015 Environmental Management System
Registration No. 13926E00331R001. Certifies that Shenzhou City Haobo Metal Products Co., Ltd. conforms to GB/T 24001-2016/ISO 14001:2015 for the production of gabion nets, slope protection nets, fence nets, and sound barriers. Issued: 2026-07-23, Valid until: 2029-07-22.
ISO 45001:2018 Occupational Health & Safety Management System
Registration No. 13926S00301R001. Certifies that Shenzhou City Haobo Metal Products Co., Ltd. conforms to GB/T 45001-2020/ISO 45001:2018 for the production of gabion nets, slope protection nets, fence nets, sound barriers and related occupational health and safety management activities. Issued: 2026-07-23, Valid until: 2029-07-22.