How long does production take?

Normally 45 working days. For urgent orders, we can complete production in less than a month.

Solar Tracker 41 U Steel Purlin Roll Forming Machine Steel Making Machine with Automatic Punching Production Line

Name: Solar Tracker 41 U Steel Purlin Roll Forming Machine Steel Making Machine with Automatic Punching Production Line
Brand: Tianjin Longlong Metal Products Factory
SKU: 1935586122

Tianjin, ChinaTianjin Longlong Metal Products Factory

US$50,000.00-95,000.00

1 set

Product profile

Customization

Available

After-sales Service

Whole Life

Warranty

One Year

Model NO.

LL-70-22ST

Cutting

Auto

Speed

25 Meters/Min

Roller Material

Cr12 MOV

Drive

Gear Box

Power

78.5kw

Control

PLC Control

Transport Package

Main Machine Bulk and Spare Parts by Wooden Box

Specification

1.8mm~3.0mm

Trademark

LONGLONG

Origin

Tianjin China

HS Code

84552200

Production Capacity

50sets/Month

Key features

Customizable Production: Make-to-order service based on customer photos and technical drawings to meet specific requirements.

Multi-Profile Capability: Produces 4 types of U purlin (41*41/52/62/72) and other profiles like C, Hat, M, and Z by changing molds.

High Precision Control: PLC control with servo tracking punching and cutting; size set arbitrarily via man-machine interface.

Durable Components: Rollers made of Cr12Mov with salt bath quenching (HR58-62); shaft thermal refined to HN250-280.

Fast Production Speed: Total speed up to 25 m/min including punching; optional lines reach 32-40 m/min within punching.

Lifetime After-Sales Support: Skilled technicians available worldwide for advice and support to ensure continuous business operation.

Established Manufacturer: Over 30 years of experience in R&D and manufacturing, exporting to more than 80 countries.

Flexible Delivery: Standard lead time 45 working days; urgent orders can be completed in less than a month.

Company profile

High Repeat Buyers ChoiceStandardized quality controlR&D CapabilitiesCustomization from Designs

Tianjin Longlong Metal Products Factory

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: 21 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.00h

AI-Powered supplier vetting

SummaryThe supplier is a Tianjin, China-based manufacturer with capabilities in forming machines, press machines, punching machines, solar panel brackets, greenhouse steel structures, light steel villas, and construction materials. It holds an ISO 9001:2015 certificate and reports documented procedures for supplier approval updates, corrective and preventive actions, and customer complaint handling. Production resources include two production lines, 6–10 quality-control staff, and stated annual capacities for several product categories. The supplier supports OEM, ODM, and multiple forms of customization, but reports no new products in the past year and no SDK availability. Overseas service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero. Customer-related evidence includes OEM service for recognized brands and sales or service presence in several countries, but no specific customer names or project outcomes are provided.

Supplier typeThe supplier presents itself as a manufacturing company producing steel structures, construction materials, solar panel brackets, and forming-related machinery. Its stated OEM and ODM services, factory location, production lines, and product capacities support classification as a manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate, indicating documented quality-management-system certification. No additional certifications are identified in the provided information.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, and accepts FOB, CIF, CFR, and EXW quotation terms. However, it reports no overseas warehouse, showroom, agent, or branch, and the overseas-service country count is stated as zero, limiting evidence of localized overseas support.

Production capacityThe supplier operates two production lines, employs 6–10 quality-control staff, and reports annual capacities of 20,000 tons for solar panel brackets, 200,000 square meters for greenhouse steel structures, 100 roll-forming machines, and 100,000 square meters for light steel villas. These stated facilities and capacities explicitly demonstrate production capability across several product categories.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization, and also offers ODM services. This provides direct evidence of broad customization capability for its products.