
Frank Liu
Owns product standards for fencing and mesh systems. Defines panel geometry, materials, and safety requirements to meet market needs.
ISO-certified manufacturer of wire mesh & fencing systems — simple, reliable, and export-ready (2010–2025)
Founded in 2010 in Anping, Hebei—known as the home of wire mesh—Polymetal is an ISO-certified manufacturer of stainless-steel wire mesh, welded and woven fencing systems, temporary barriers, and crowd-control products. We started small and grew step by step. Today we run several manufacturing sites with trusted partner facilities and supply customers in 120+ countries.
We design and make a practical range of fencing and metal-mesh products for commercial, industrial, and agricultural use. Our lineup includes wire mesh fences, portable and temporary fencing, crowd-control barriers (including aluminum systems), stainless-steel wire and cable mesh, and custom OEM items. We also design and produce blow-molded, injection-molded, and rotationally molded fencing products—such as temporary fence bases and accessories—and we have the in-house capability to design and sell the molds for these products.
A practical, capable group focused on product quality, on-time delivery, and clear communication.

Owns product standards for fencing and mesh systems. Defines panel geometry, materials, and safety requirements to meet market needs.

Leads fabrication and assembly: wire processing, mesh welding, frame construction, and coating. Builds stable processes for consistent output.

Manages material verification, in-process checks, and coating control. Ensures corrosion resistance with lot traceability and clear QA reports.

Plans export-ready packaging and worldwide shipments. Coordinates documentation and schedules to ship on time to 60+ countries.
Plain, practical milestones that match what we actually do.
Started with stainless-steel wire mesh and welded mesh. First export orders shipped.
Set up standard work and incoming checks; began supplying the EU and Middle East.
Opened an overseas brand office in Hong Kong; filed a utility model for easy-install barriers and portable fencing.
Launched aluminum crowd-control barriers for events and construction use.
Added a small hot-dip galvanizing line and basic corrosion testing; second workshop came online.
Brought in blow-molding machines and owned all blow-molding and injection molds for temporary fence bases.
Expanded two workshops and increased capacity for wire-mesh fences; reached about 50 export countries.
Introduced barcode tracking for key materials and batch numbers. Simplified designs for easier installation.
Registered trademarks in several markets. Standardized common SKUs to shorten lead times.
New plant started with welding jigs and a basic powder-coating line. Opened a small sales office in Dubai.
Set up a new in-house mold-design and sales production line. Also adjusted scheduling and shipments during the pandemic.
Added another workshop and simple racking storage; rolled out regular safety training and health checks.
Added pet and animal enclosure products. Rented shared warehouse space near Toronto to serve North America.
Lighter packaging, powder recovery, and higher recycled-steel usage where suitable.
Opened a surface-treatment area; improved in-house salt-spray testing; built small technical support teams in Germany and Australia.
Continued upgrades on fixtures and gauges. Most lines now use camera-based checks for basic defect detection. Serving 120+ countries with seven plants and two partner factories.
Founded in 2010 in Anping, Hebei—widely known as the home of wire mesh—Polymetal is an ISO-certified manufacturer specializing in high-performance stainless-steel wire mesh, welded and woven fencing systems, temporary barriers, and crowd-control solutions; from a modest start, we’ve grown into a modern, well-run enterprise with multiple manufacturing sites and trusted partner facilities, serving customers across more than 120 countries. We design and manufacture a comprehensive portfolio of metal mesh and fencing products for commercial, industrial, and agricultural applications, including wire mesh fences, portable and temporary fencing, crowd-control barriers (including advanced aluminum systems), stainless-steel wire and cable mesh, and custom OEM solutions; we also design and produce blow-molded, injection-molded, and rotationally molded fencing products (such as temporary fence bases and accessories), and we have the in-house capability to design and sell the molds for these products.

Your One-Stop Wire Mesh Fence Supplier | POLYMETAL