How does the machine inspect solar cells?

A CCD camera checks busbar alignment and missing cell corners for automatic defect detection.

What ribbon dimensions are supported?

The supported flat ribbon width is 0.35-1.2 mm and thickness is 0.15-0.25 mm.

Can the stringer integrate with other solar equipment?

Yes. The machine can integrate with an automatic layup machine and other solar equipment, with remote technical support available.

Automatic Solar Cell Tabber Stringer Ss-2500b for PV Module Production

Name: Automatic Solar Cell Tabber Stringer Ss-2500b for PV Module Production
Brand: Wuhan Ooitech Trading Co., Ltd.
SKU: 2051315665

Hubei, ChinaWuhan Ooitech Trading Co., Ltd.

US$120,000.00-150,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Assistance

Warranty

1 Year

Model NO.

SS-2500B

Number of Cells

72pcs

Application

Industrial

Condition

New

Certification

Material

Poly/Mono Solar Cell

Throughput

2400 Cells/Hour

Welding Method

Infrared Soldering

Busbar Range

3bb-20bb

Cell Size

156-210 mm; Whole/Half/Third/Quarter

Position Accuracy

<=0.1 mm

Ribbon Range

0.35-1.2 mm Width; 0.15-0.25 mm

Transport Package

40hq Container Export Packing

Specification

SS-2500B; 2400 cells/hour; 3BB-20BB

Trademark

OOITECH

Origin

China

HS Code

8486

Production Capacity

100set/Year

Key features

Automatic solar cell tabber stringer for PV module cell interconnection and soldering.

SS-2500B working efficiency reaches at least 2400 cells per hour.

IR heating soldering with two soldering heads and temperature control.

CCD camera detection checks busbar alignment and missing cell corners.

Supports 3BB-20BB busbar configurations for flexible solar cell production.

Handles 156-210 mm whole, half-cell, third-cell and quarter-cell formats.

Cell positioning accuracy is up to <=0.1 mm for stable string assembly.

Ribbon width is 0.35-1.2 mm and ribbon thickness is 0.15-0.25 mm.

Cell spacing is 1.5-10 mm and maximum string length is <=2000 mm.

Remote technical support and integration with automatic layup and other solar equipment.

Company profile

Wuhan Ooitech Trading Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-04-08 CertifiedNearest Port: Wuhan Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T

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.