Product Specifications

Parameter	Specification
Base Materials	Stainless steel, aluminum sheet, cold-rolled steel sheet, hot-dip galvanized steel sheet, galvalume steel sheet
Dimensions	Thickness 0.09–1.5 mm; width 750/1500 mm
Coil Inner Diameter	508 mm / 610 mm
Coating Layer	8–30 μm
Surface Options	Plain, pearlescent, metallic, embossed, matte, printed, anti-fingerprint

Roofing Sheets with Configurable Metal and Surface Options

Galvanized coated roofing sheets are intended for metal building roofs and wall applications. The available substrate range includes stainless steel, aluminum sheet, cold-rolled steel sheet, hot-dip galvanized steel sheet, and galvalume steel sheet. Product thickness can be selected from 0.09 to 1.5 mm, widths are 750 mm or 1500 mm, coil inner diameter is 508 mm or 610 mm, length can be customized, and coating thickness is 8–30 μm.

Buyers may choose sea blue, white gray, gray, crimson, dark green, ivory white, or request a Pantone or RAL color reference. Surface choices include plain coating, pearlescent, metallic, embossed, matte, printed, and anti-fingerprint finishes.

Project Matching for Construction Applications

Factory roofs, wall panels, construction enclosures, and curtain walls are among the available building uses. A roofing order can therefore be developed around the required thickness, width, length, color, substrate, and coating material. Projects with stronger visual requirements can additionally select metallic, pearlescent, embossed, matte, or printed surfaces.

LOGO printing is also available, allowing branding requirements to be included with the material specification. The wider application range extends to appliances, transportation, furniture, and advertising products, giving purchasing teams the option to coordinate several metal sheet requirements through the same supplier.

Product application

Inspection System and Acceptance Options

Pingyuan Wente Industry Co., Ltd. has established ISO9001 quality management and ISO14001 environmental management systems. The company operates a professional quality inspection organization equipped with a UV weathering test chamber, salt spray test chamber, and color difference meter.

Raw materials are inspected before production. Manufacturing follows unified process management, and finished goods are checked before packing according to the relevant indicators of the customer-approved sample. Full inspection is carried out before packing. Free samples are available before bulk production, and third-party inspection can be arranged where the purchasing project has its own acceptance process.

Transport Protection and Trade Arrangements

International roofing shipments require moisture protection and edge reinforcement. Coils are packed with kraft paper, waterproof plastic film, iron corner guards, and steel straps. Sheet products use EPE foam film, rigid cartons, and wooden pallets.

Production, packing, and dispatch can be documented with photos and videos. Standard products generally require about 3 days, customized products around one week, and repeat orders can be prioritized. The MOQ is approximately 30 tons. EXW, FOB, and DDP terms are supported. Sales and after-sales personnel can continue to coordinate sample confirmation, production status, shipment, and later replenishment.