What is the function of the Tabber and Stringer Machine?

It is used to weld solar cells one by one through copper ribbon and connect them in series to form a string.

What defects can the EL Defect Tester identify?

It detects solar cell cracks, breakage, black spots, mixed wafers, process defects, and cold solder joints.

Which ports are available for export?

We ship from Shanghai Port, Ningbo Port, and Shenzhen Port.

30-40MW Full Automatic Solar Panel Production Line Solar Panel Making Assembly Line

Name: 30-40MW Full Automatic Solar Panel Production Line Solar Panel Making Assembly Line
Brand: Wuhan Ooitech Trading Co., Ltd.
SKU: 1958825655

Hubei, ChinaWuhan Ooitech Trading Co., Ltd.

US$400,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Excellent After-Sales Service

Warranty

Lifetime

Model NO.

30-40MW Solar Panel Production Line

Transport Package

Sea Freight

Specification

30-40MW Solar Panel Production Line

Origin

China

Key features

Lifetime Warranty: Provides lifetime warranty coverage for all mechanical equipment.

Excellent After-Sales Service: Dedicated support team ensures optimal machine performance and longevity.

30-40MW Production Capacity: Full automatic line designed for high-volume solar panel manufacturing.

Complete Equipment Set: Includes tester, scribing, tabber, stringer, laminator, and framing machines.

Automated Welding Process: Tabber and stringer machine fully automates cell welding and connection.

Advanced Defect Detection: EL tester with visual inspection identifies cracks, breaks, and soldering issues.

Flexible Lead Time: One month off-peak or 1-3 months during peak season for delivery.

Global Shipping Options: Multiple Incoterms and ports available for international logistics.

Company profile

Wuhan Ooitech Trading Co., Ltd.

Hubei, China

Business Type: Manufacturer/FactoryExport Year: 2013-04-08Nearest Port: SHANGHAI PORT, NINGBO PORT, SHENZHEN PORTAverage Response Time: >24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryWuhan Ooitech Trading Co., Ltd. is identified as a China-based manufacturer/factory specializing in solar panel production equipment and turnkey production lines. The supplier reports 100 sets of annual capacity for tabber-stringer machines, laminators, framing machines, and solar cell testing machines, and states that exports account for 90% of sales, with markets spanning multiple global regions. It offers semi- and fully automatic production lines and turnkey solutions from 5MW to 200MW, including customized project capacities. ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, eight operating production lines, and more than 15 years of solar-industry experience are reported. The supplied information does not sufficiently establish after-sales performance, financial credibility, or verified customer-case outcomes. Trade records show limited listed transactions, but no financial figures are presented.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as founded in 2013, with a factory in Wuxi in addition to its Wuhan location. This supports classification as a manufacturing-oriented supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of certification, although the provided slices do not state the certificate’s scope, issuing body, or validity period.

R&D capabilityThe supplier reports 6–10 R&D engineers, more than 10 patents pending, and over 15 years of experience in solar-equipment research, development, production, and sales. These details provide explicit evidence of R&D activity and claimed intellectual-property development.

Production capacityReported capacity includes 100 sets each of tabber-stringer machines, laminators, framing machines, and solar-cell testing machines, alongside eight operating production lines. The supplier also reports broad export reach and 90% export sales, supporting substantial production and international fulfillment capability, though the stated solar-panel-line output contains an unclear unit description.

Customization capabilityThe supplier explicitly offers 5–200MW turnkey solar-panel production-line solutions and describes customized project capacities from 5MW through 100MW. It also supports semi-automatic, fully automatic, and manual-line upgrade projects, demonstrating stated capability to tailor solutions to project requirements.

Product Q&A

Q:What is the production capacity of this line?

The full automatic solar panel production line has a capacity of 30-40MW.

Q:What machines are included in the 30-40MW line?

It includes Solar Cell Tester, Laser Scribing Machine, Tabber and Stringer, Lay Up Machine, EL Defect Tester, Laminator, Gluing & Framing Machine, and Sun Simulator.

Q:What is the warranty period for the equipment?

The equipment comes with a lifetime warranty.

Q:How long is the lead time for delivery?

Lead time is one month during off-peak season and 1-3 months during peak season.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.