High-Quality 4 Inch Carbon Steel C Channel for Purlins

Name: High-Quality 4 Inch Carbon Steel C Channel for Purlins
Brand: Tianjin Jucai Huixin Industry and Trade Co., Ltd.
SKU: 1924642586

Tianjin, ChinaTianjin Jucai Huixin Industry and Trade Co., Ltd.

US$0.017-0.02

100 Meters

Product specifications

solar bracket

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

30 Years

Warranty

Steel Structure for 15 Years Solar Modu

Model NO.

Heavy-Duty Steel C Channel

Certification

GB, ISO, CE, RoHS

Application

Commercial

Material

Steel

Type

Solar Part

Coating

Hot DIP Galvanized or Zinc Al Mg COA

Grade

Q235/355, etc.

Wind Load

60m/S

Snow Load

1.4kN/M²

Sample

Free

Design

Free

Transport Package

Standard

Specification

custom

Trademark

JCHX

Origin

Tianjin, China

Production Capacity

100000 Tons / Year

Key features

Factory Direct Supply: Saves intermediary costs, offering prices 15-30% lower than market competitors.

Super Corrosion Resistance: Hot-dip galvanized coating passes 4800 hours salt spray test, suitable for harsh environments.

Universal Compatibility: U-shaped groove compatible with 90% of mainstream fixtures, simplifying accessory procurement.

Flexible Customization: Customizable length (1-6M), dimensions, and steel grades to meet specific project needs.

Fast Delivery Cycle: Daily capacity of 20,000 meters; global shipments within 3-7 days for standard items.

Free Design & Samples: Provides free 3D modeling design and free samples to facilitate project planning.

International Certifications: Certified by ISO, CE, RoHS, and ASTM standards ensuring high quality and safety.

Company profile

R&D CapabilitiesProduction Process VisualizationManagement Certification

Tianjin Jucai Huixin Industry and Trade Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2019-02-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.44h

AI-Powered supplier vetting

SummaryJucai Huixin appears to be a photovoltaic bracket and related metal-structure supplier with broad customization and OEM/ODM capabilities. It reports multiple management and product certifications, including ISO9001, ISO14001, ISO45001, CE and RoHS. Production indicators are substantial, with more than 10 production lines, over 30 quality-control staff, and stated solar-bracket output of 1,000,000 tons. The supplier exports primarily to South America, Southeast Asia/Middle East, Europe and North America, with 71%–90% of sales from exports and self-operated import/export rights. It offers installation, training, repair, maintenance and debugging, but reports no overseas warehouse, showroom, agent or branch. Financial records are referenced for 2022–2024, but no financial results are provided. Innovation evidence is mixed: new products were reportedly developed in the past year and ODM is available, while no SDK is available and total R&D-engineer experience is listed as one year.

Supplier typeThe supplier is presented as a manufacturer and seller focused on photovoltaic mounting systems, including hot-dip galvanized, zinc-aluminum-magnesium coated, aluminum alloy and stainless-steel brackets and accessories. Its registered business scope also covers metal structures, mechanical equipment, construction reinforcement products, wires, cables and hardware, indicating a broader industrial materials scope.

CertificationsThe supplier states that its products and management systems have passed ISO9001, ISO14001 and ISO45001 certifications, as well as CE and RoHS certifications. These explicitly documented certifications support compliance and quality-system capability.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, while also offering multiple forms of design customization. Countervailing evidence includes no available SDK and total R&D-engineer experience listed as one year; therefore, innovation activity is demonstrated but technical depth is not fully established.

Production capacityThe supplier reports more than 10 production lines, annual solar-bracket output of 1,000,000 tons, and 31–40 quality-control staff. It also states average peak- and off-season lead times within 15 working days, providing explicit evidence of substantial production capacity and organized quality control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization. It also reports both OEM service for well-known brands and ODM service, indicating broad product-development and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No customer names, project details, order scope or independently verifiable case studies are provided.

Product Q&A

Q:Can Jchx provide custom sizes and specifications?

Yes, as an OEM supplier, we can customize dimensions (height, leg width, thickness), lengths, steel grades, and galvanizing requirements. Please provide technical drawings for an accurate quote.

Q:What are the common construction applications for these C-sections?

They are used in lightweight steel frame structures (purlins, wall beams), warehouses, factories, agricultural structures (greenhouses), and infrastructure support (cable trays, guardrails) due to high strength and corrosion resistance.

Q:What international quality standards does the steel comply with?

The galvanized coating conforms to ASTM A123 or ISO 1461. Base steel typically meets ASTM A36 or ASTM A572. We can also provide products conforming to EN, JIS, and GB standards upon request.

Q:What is the approximate delivery time after placing an order?

Delivery depends on order size and complexity. Standard stock items have shorter delivery times. OEM orders require a production cycle for mold preparation, rolling, and galvanizing. Specific schedules are provided upon inquiry.