What is the lead time for delivery?

The average lead time is one month for both peak season and off-season orders.

What surface treatments are available?

Available treatments include bare, galvanized, oiled, color paint, 3PE, and other anti-corrosive treatments.

Is the manufacturer certified?

Yes, the company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

Customized Greenhouse Frame, Grade 20#, 1mm-4mm Thickness, Manufactured

Name: Customized Greenhouse Frame, Grade 20#, 1mm-4mm Thickness, Manufactured
Brand: TIANJIN WINTONG METAL PROCESSING CO., LTD.
SKU: 2133363642

Tianjin, ChinaTIANJIN WINTONG METAL PROCESSING CO., LTD.

US$600.00-800.00

5 Tons

Sample price:US$10.00/1 meter.Request sample

Product profile

Customization

Available

Length

5.8m or 11.8m

Surface Finish

Galvanized

Grade

10#, 20#, 45#

Technique

Cold Drawn

Thickness

1mm-4mm

Alloy or Not

Non-Alloy

Temperature Classification

Low Temperature Piping

MPa Classfication

Low Pressure Piping

Material

Steel

Standard

ASTM, GB, DIN, JIS

Medium

Gas

Cross-Section Shape

Round

Connection Type

Socket

Transport Package

Standard Seaworthy Packing

Specification

Normal

Trademark

BWTD

Origin

Tianjin

HS Code

7306500000

Production Capacity

3000mt Per Month

Key features

Wide Size Range: OD 20-406mm, Thickness 1.2-15.7mm, Length up to 16m.

Multiple Standards: Complies with GB/T3091, ASTM A53, BS1387, and other standards.

Durable Galvanization: Hot dip galvanized surface for superior corrosion resistance.

Flexible Customization: Supports full customization, minor adjustments, and sample-based design.

Versatile Usage: Ideal for water, gas, steam, and combustible fluid delivery.

Strict Quality Control: Includes chemical, mechanical, dimensional, and nondestructive inspections.

Professional Packaging: Hexagon bundle with tarpaulin, containers, or bulk options.

Fast Delivery: One month lead time for both peak and off-season orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryCustomization from Samples

TIANJIN WINTONG METAL PROCESSING 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. CertifiedExport Year: Tianjin Port CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier is a metal-products and fastener manufacturer and trader with equipment for punching, cold bending, pressing, laser cutting, and welding. It reports two production lines, steel-profile output of 5,000 tons, exports to several regions, and customization from samples. Service procedures exist for corrective actions and customer complaints, but supplier-approval documentation lacks signatures or dates and general service procedures have no records. R&D evidence is limited: no SDK and no new products in the past year, although ODM and OEM services are reported. The supplier has no overseas warehouse, showroom, overseas branch or offline trade-show participation. Financial information is insufficient for a favorable credibility assessment because multiple periods report zero revenue, profit, assets, cash, and related indicators. No certification holdings or customer cases are provided.

Supplier typeThe supplier operates as both a metal-products/fastener manufacturer and a trader. Its stated scope includes fastener manufacturing, metal structure and metal-part sales, hardware wholesale, and import/export activities.

R&D capabilityThe supplier reports no available SDK and no new products during the past year. ODM and OEM services are reported, but these do not by themselves demonstrate ongoing product innovation or software development capability.

Production capacityProduction resources include intelligent hydraulic punching equipment, cold-bending units, hydraulic presses, laser cutting, welding, and bending machines. The supplier reports two production lines and 5,000 tons of steel-profile output, with one-month off-peak and two-to-three-month peak fulfillment times.

Customization capabilityThe supplier explicitly offers customization from samples and reports ODM services. These statements provide direct evidence of product customization capability, although no scope, engineering process, or customization case details are supplied.