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JUSTSOLAR — Solar Module Manufacturer

Solar Module RFP Template
B2B Buyer Checklist (2026)

A structured 10-section RFP template for sourcing solar modules at scale. Use it directly, adapt sections to your project, or download the Word/Excel version via email below.

10 sections~80 checklist itemsWord + Excel + PDFFree Download

Download Word + Excel

Editable templates. Frank will email them within 2 hours (Shanghai business time).

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10 RFP Sections

01

Project Identification

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  • Project name, location, coordinates (lat/lon)
  • Grid connection point voltage + capacity
  • Target commercial operation date (COD)
  • Buyer legal entity + authorized signatories
02

Technical Specification — Modules

▼
  • Module technology: TOPCon / HJT / other — rationale
  • Wattage range acceptable (e.g., 600W-730W)
  • Bifacial requirement (y/n; bifaciality factor target)
  • Temperature coefficient max (typically -0.30%/°C or better)
  • Year-25 power guarantee minimum (typically ≥87%)
  • Frame: silver/black, height, junction box placement
  • Cell type: 182mm / 210mm, half-cut, MBB (multi-busbar)
03

Technical Specification — BOS (if EPC scope)

▼
  • Inverter: string/central, voltage, manufacturer shortlist
  • Mounting: ground-mount / rooftop / carport, tilt, azimuth
  • Cabling: DC/AC cable specs, combiner box
  • Monitoring: string-level, plant-level, API integration
  • Energy storage: battery capacity, chemistry (LiFePO4 standard)
04

Certifications & Compliance

▼
  • IEC 61215 + IEC 61730 (mandatory)
  • UL 61730 (USA), CE (EU), INMETRO (BR), SNI (ID) — as applicable
  • Bankability requirement: BNEF Tier-1 yes/no
  • Anti-dumping / trade case compliance (USA-origin / SE Asia route)
  • Local electrical code compliance (UL / IEC / country-specific)
05

Commercial Terms

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  • Pricing basis: FOB / CIF / CFR / EXW
  • Target CIF port (e.g. Santos, Durban, Jeddah, Manzanillo)
  • Currency: USD (standard) / EUR / other
  • Payment structure: 30% deposit + 70% against B/L copy vs before shipment
  • L/C acceptability and issuing bank
  • Pricing lock-in period (typically 7-14 days)
06

Delivery & Logistics

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  • Required delivery window (date range from PO)
  • Shipping method: ocean container, air freight, multi-modal
  • Incoterms 2020 version specified
  • Packaging: standard seaworthy, pallet spec, container utilization
  • Inspection point: factory gate / port of loading / port of discharge
07

Quality Assurance

▼
  • Third-party inspection: required / optional / frequency
  • EL (electroluminescence) test: 100% / sample / not required
  • Flash test report: per container / per pallet
  • Certificate of origin: required format (Form E, Form A, etc.)
  • Pre-shipment inspection rights (SGS, TUV, BV, Intertek acceptable)
08

Warranty & Service

▼
  • Product warranty: 25-year minimum (industry standard)
  • Performance warranty: 30-year linear, year-25 ≥87% (standard)
  • Warranty activation: date of B/L / date of commissioning / other
  • Claims procedure & local service partner
  • Spare parts commitment: 10+ year availability
09

Bidder Qualification

▼
  • Manufacturing capacity (MW/year, own factory vs OEM)
  • Years operating + financial standing (balance sheet if requested)
  • Reference projects: 3-5 similar size/scope, last 24 months
  • Certifications: ISO 9001, 14001, 45001
  • Insurance: product liability coverage (typical $5M+)
10

Submission Requirements

▼
  • Bid deadline + method (email / portal upload)
  • Required documents: technical bid + commercial bid (separate)
  • Clarification period + Q&A deadline
  • Bid validity period (typically 60-90 days)
  • Format: PDF + Excel pricing template
  • Contact person for technical & commercial queries

How to Run This RFP

1

Draft with Template

Fill the 10 sections based on your project. Be specific — vague RFPs get vague quotes.

2

Shortlist 3-5 Bidders

Balance 2-3 Tier-1 (for bankability) + 1-2 Tier-2 (for pricing leverage). Include JUSTSOLAR if C&I.

3

Clarification Round

14-day Q&A window. Publish all Q&A to all bidders — level playing field.

4

Technical + Commercial Scoring

Score technical (60%) separately from price (40%). Protect against lowest-price-at-any-cost trap.

Using This RFP to Source from JUSTSOLAR?

Send us your completed RFP (or even a partial draft) and we'll turn around a structured bid in 48 hours.

Send RFP to Frank on WhatsApp

Also see: EPC Contract Checklist · Financing Guide