High-Precision Cold-Rolled Formed Roof Purlins for Commercial Complexes

Product Description

Solar Photovoltaic & accessories

The photovoltaic support structure is meticulously manufactured from high-strength galvanized steel, featuring excellent mechanical properties. It possesses outstanding wind resistance, load-bearing capacity, corrosion resistance, and weather resistance. The structural design is scientifically and precisely formulated, with a wide range of model specifications. The installation is convenient and the disassembly is flexible. It can be adapted to various complex site conditions such as mountains, deserts, farmlands, and industrial and mining areas.

It is equipped with various connection fasteners, adjustment components, and fixing accessories, with precise craftsmanship and stable connections. The overall anti-corrosion and durability are ensured, and the service life is long. The product is widely used in ground photovoltaic and distributed power stations projects, providing stable and secure support for photovoltaic systems and meeting the standardized construction requirements of various photovoltaic construction projects.

Parameter	Options / Range	Notes
Mounting Structure Type	Roof mount / Ground mount / Pole mount / Carport	Fully customizable
Mounting Material	Hot-dipped galvanized steel / Stainless steel	For long-term outdoor use
Rail Size	30×30mm / 40×40mm / 50×50mm (custom)	Depends on panel size & wind load
Accessories	MC4 connectors, cables (4/6/10mm²), clamps (mid/end), splices, grounding lugs, cable clips, junction boxes	All weather-resistant
Tilt Angle	0° – 60° (adjustable or fixed)	Customized for latitude
Surface Treatment	Hot-dipped galvanized / Powder-coated (RAL)	Custom color available
Application	Residential / Commercial / Industrial / Agricultural / Solar farm	Custom design service

Solar Photovoltaic

Accessories

Main Products

Company Profile

Tianjin Wintong Metal Processing Co., Ltd. is located in Xiqing District, Tianjin, and is a leading manufacturer of metal products in the industry.

Founded in 2011, the company adheres to the philosophy of "Craftsmanship seen in every millimeter, extraordinaryness forged in every inch of metal," introducing automated stamping and high-precision CNC bending technologies to create high-quality metal products.

The company has obtained the ISO9001, ISO14001, and ISO45001 international management system certifications, with a daily output of 200 tons, enabling it to stably supply metal products that meet international standards and satisfy customer demands.

Wintong Metal offers a rich product line, encompassing greenhouse pipe fittings, photovoltaic brackets, steel pipes, precision cold-formed steel sections.

Leveraging its superior products and comprehensive services, Wintong Metal has established a global sales network covering countries and regions such as Israel, Australia, Saudi Arabia, Chile, Japan, and Senegal.

Tianjin Wintong Metal Processing Co., Ltd. always upholds the development philosophy of "Quality, Efficiency, Exploration, and Innovation," meticulously refining products, expanding markets, and continuously strengthening its core competitiveness.

Company Advantages

Our Services

Certifications

Exhibition

Packaging & Shipping

FAQ

Q1. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q2. Can you provide free sample?
Of course we can, We have many samples in various patterns in stock, and customized samples will take about 5-7 days to produce. Just contact us for the FREE SAMPLES now!

Q3. How can I get a quotation from you?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager. And you can also find our contact information on contact page.

Q4. How can you guarantee what I got will be good?
We are factory with 100% predelivery inspection which garantee the quality.