Solar PV Ribbon & Module Materials Manufacturer · Gujarat, India
Engineered for precision.
Manufactured in Gujarat.
SolRaw Energy is Gujarat's specialized manufacturer of high-precision solar materials. From multi-busbar (MBB) PV ribbon and custom copper busbars to high-efficiency solar cells and architectural solar tiles — engineered for India's module lines and backed by a 100% quality replacement guarantee.
45t/mo
Installed capacity
SnPb 60/40
Certified solder purity
99.98%
EC grade copper purity
MBB PV Ribbon
The wire that connects every solar cell.
High-purity copper ribbon with certified solder coating. Engineered for multi-busbar module lines where tolerance is measured in microns.
Size range
0.20 – 0.35 mm
Custom widths available
Copper purity
99.98%
EC Grade
Solder purity
SnPb 60/40
Certified tin alloy
Standards
SEMI PV18 & PV19
ISO 9001:2015
- ✓Yield strength, elongation & force load auto-adjusted
- ✓In-house lab tested — every batch, every order
- ✓Ships from Ahmedabad — no customs wait
- ✓100% replacement on any out-of-spec material
MBB Ribbon technical range
| Base diameter | Diameter with coat | Yield strength | Elongation |
|---|---|---|---|
| 0.17 mm | 0.20 mm | ≥65 N/mm² | ≥23% |
| 0.21 mm | 0.24 mm | ≥65 N/mm² | ≥23% |
| 0.23 mm | 0.26 mm | ≥65 N/mm² | ≥23% |
| 0.27 mm | 0.30 mm | ≥65 N/mm² | ≥23% |
| 0.30 mm | 0.33 mm | ≥65 N/mm² | ≥23% |
| 0.32 mm | 0.35 mm | ≥65 N/mm² | ≥23% |
Product typeTinned copper wire
Copper conductivityElectrical resistivity ≤0.0172 Ω·mm²/m
Copper purity≥99.99% copper · impurity ≤0.0035% · oxygen ≤0.0265%
Solder options60% Sn / 40% Pb or 63% Sn / 37% Pb tin-lead solder
Spool optionsHKV 160 biconical spool (7 kg) · VCK 160 biconical spool (10 kg)
CustomisationBase width and thickness can be adjusted to customer requirements without affecting technical indexes
MBB PV Busbar
Carries more current. Wastes less energy.
Custom-width copper busbars with premium solder coating — engineered to your exact cell layout, not the other way around.
Configuration
Multi-busbar
Custom cell layouts
Standard sizes
4×0.30 · 5×0.30 · 6×0.30 mm
Also available in 0.35 and 0.40 mm thickness
Copper purity
99.98%
EC Grade
Standards
ISO 9001:2015
SEMI PV18 & PV19
- ✓High conductivity — maximises energy output per cell
- ✓Automated manufacturing for batch consistency
- ✓Custom-engineered for your specific module design
- ✓100% replacement on any out-of-spec material
Solar Cells
DCR & Non-DCR cells. Ready to ship.
Sourced from verified global manufacturers, quality-checked before dispatch, and compatible with SolRaw ribbon and busbar specs — so your BOM stays tight.
Type
DCR & Non-DCR
Both variants in stock
Efficiency
Market-leading
Multiple grades available
Source
Verified OEMs
Global manufacturers
QC
Pre-dispatch check
Every lot inspected
- ✓Single-partner procurement — cells, ribbon and busbar from one source
- ✓Flexible lot sizes to match your production schedule
- ✓Spec-matched to SolRaw ribbon and busbar dimensions
- ✓100% replacement on any out-of-spec material
Solar Tiles
Space-saving aesthetic blocks. Make in India.
Heavy-duty solar blocks with recycled plastic bases. Designed for pathways, commercial terraces, and e-mobility charging stations without reducing usable open space.
Model
SCI-30W
30W Monocrystalline
Dimensions
400 × 400 mm
3.2 mm tempered glass
Protection
IP 68 Rated
Water & shock proof
Base
Recycled Plastic
Heavy weight capacity
- ✓Sustains all weather conditions with low thermal expansion
- ✓Ideal for E-mobility stations, farm houses, and highway dividers
- ✓Recycled plastic base bonded with specific silicon for metric ton durability
- ✓Available through SolRaw for fast, local supply
Solar Glass
A clearer surface for higher output.
High-transmission tempered solar glass for module manufacturers who need dependable optical performance, durability and consistent supply.
Type
Tempered solar glass
For PV module assembly
Performance
High transmission
Designed for solar applications
Protection
Weather resistant
Built for outdoor exposure
Supply
Project-based
Matched to module requirements
- ✓Sourced for module makers and solar project requirements
- ✓Tempered construction for dependable outdoor performance
- ✓Available in project quantities with coordinated delivery
- ✓Technical specifications confirmed before dispatch
Solar Junction Box
Reliable protection behind every module.
Solar junction boxes for dependable module connections, bypass protection and clean integration into production lines.
Application
PV modules
For solar panel assembly
Function
Connection & bypass
Supports module protection
Design
Production-ready
Built for clean integration
Supply
Upcoming range
Specifications on request
- ✓Supports reliable electrical connection between module and system
- ✓Suitable for module makers, EPCs and solar project procurement
- ✓Specification and quantity confirmed against the module design
- ✓Coordinated sourcing through SolRaw’s supplier network
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