Photovoltaics & Applications

Latest in Photovoltaics & Applications

20 Oct

TOPCon UVID: Reversible and Irreversible UV Degradation

TOPCon ultraviolet-induced degradation splits into a recoverable loss and a perm···

19 Oct

PV Ribbon Structure and Types: Flat, Round and Shaped

A PV ribbon is either a flat strip or a round wire. What the two geometries chan···

18 Oct

PV Ribbon Materials: Copper Core, Hardness and Coating

A PV ribbon is a copper conductor with a solder coating. What copper grade, yiel···

13 Oct

DH1000 Damp Heat Test: Failure Modes and Mechanisms

DH1000 runs 1,000 hours at 85 C and 85% RH in open circuit: what it stresses, th···

09 Oct

Can I Make My Own Solar Panels at Home? What Is Actually Possible

You can assemble a panel at home from bought cells. You cannot make the cells. W···

02 Oct

How to Manufacture a Solar Cell: Process, Machines, and Difficulty

Cell manufacturing is a different business from module assembly. The process, th···

01 Oct

What Is a Solar Module Assembly Line? Stations and Flow Explained

A module assembly line is a takt-driven flow, not a machine list. The stations, ···

30 Sep

How Difficult Is It to Manufacture Solar Panels? An Honest Assessment

Module assembly is the easy part. What actually defeats first-time manufacturers···

28 Sep

No-Clean Halogen-Free Flux for N-Type Cells: Why Residue Decides Module Life

As N-type cells replaced PERC the old flux stopped being good enough. What no-cl···

27 Sep

Why BC Cells Are Hard to Make: AIKO's Self-Masked Two-Step Process Explained

BC's hardest problem is the rear: P and N passivating contacts want different pr···

27 Sep

From Polysilicon to Monocrystalline: What “Semiconductor-Grade” Really Means in PV

Solar-grade polysilicon is quoted at 6N-8N; electronic grade starts at 9N with p···

24 Sep

CE Certified Solar Panel Production Line: Pre-Delivery Certification and Export Compliance

CE certified solar panel production lines from Ooitech: Machinery and EMC Direct···

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Our Products

Our Latest Products

2025-09-09 09:29:14

Solar Cells for PV Modules

Solar cell processing equipment for PERC, TOPCon, HJT & BC cells – cutting, stringing, testing. Supports G1/M6/M10/M12 sizes.

2025-09-08 14:46:07

C350-SZM Ribbon Busbar Bend Cutting Machine: 2-8mm

C350-SZM busbar bend cutting machine – programmable single/dual bending for tin-plated copper busbars. Supports double glass &

PV Ribbon Machine: Wire Drawing for Solar Ribbon

2026-05-11 16:24:32

ooitech
769

PV Ribbon Machine: Wire Drawing for Solar Ribbon

Professional intermediate wire drawing machine for solar ribbon production line, featuring four-axis horizontal design

2025-09-09 17:18:55

Solar Panel Sealant and Tape: Silicone, Butyl, PET

Solar panel sealant and tape for module assembly: silicone frame sealant, butyl tape and busbar insulation tape, UV-resistant for 25-year outdoor exposure.

Solar Panel Making Machine: Choosing Your First Line

2026-10-29 12:48:49

ooitech
109

Solar Panel Making Machine: Choosing Your First Line

Buying your first solar panel making machine: the 9 build steps, semi-automatic vs automatic, staffing, facility needs and quotation checks.

Automatic Layout & Bussing Integrated Machine

2026-03-24 17:53:42

ooitech
751

Automatic Layout & Bussing Integrated Machine

Ooitech ALU-HBL Automatic Layout & Bussing Integrated Machine combines cell string positioning, layout, and electromagnetic busbar welding in one