Hefei Pinergy Solar Technology Co., Ltd. Supplier Evaluation

Executive Summary

Hefei Pinergy Solar Technology Co., Ltd. is a China-based solar energy and battery-related supplier located in Anhui, with a reported factory area of 34,000+㎡ and 260+ staff. The supplier shows solid manufacturing scale and has platform credibility through 5 years as an Gold Supplier, Trade Assurance support, and a verified supplier status. Its product listings cover lithium batteries, solar gel batteries, ODM supply products, and outdoor battery cabinet energy storage solutions, indicating a focus on solar energy storage categories based on the provided data. However, business performance is relatively modest, with 10+ orders and CN¥135.2K+ transaction value over the past six months. Customer feedback is limited, with a 3.6 store rating and only 4 reviews. Delivery performance is a notable concern, with an on-time delivery rate of 75.0%. This supplier may be suitable for buyers seeking mid-scale solar energy storage sourcing with platform-backed transaction protection, but cautious qualification is recommended before large-volume procurement.

Detailed Analysis

1. Company Strength

Basis
- Factory area: 34,000+㎡
- Employees: 260+ staff
- Verified supplier: True
- Country/region: China, Anhui
- Factory certification details: Insufficient Data

Elaboration
The supplier has a relatively substantial physical production footprint and workforce size. A 34,000+㎡ factory area and 260+ staff indicate stronger production capacity than a small trading operation or micro-factory. The verified supplier status also provides some support that the company has undergone a platform-level verification process.

Scoring Rationale
The company demonstrates a stable mid-to-large manufacturing base based on factory size and employee count. However, the data does not provide detailed factory audit reports, production line numbers, annual capacity, or specific factory management certifications. Therefore, while the supplier appears operationally solid, the absence of deeper production and certification evidence prevents a maximum score.

Final Score
18 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 5 years
- Trade Assurance: True
- Verified supplier: True
- Certification/industry labels: Warranty available, Finished product inspection, Response time ≤4h, On-time delivery 75.0%

Elaboration
The supplier has maintained Gold Supplier status for 5 years and supports Trade Assurance, which improves transaction security for buyers. The presence of Finished Product Inspection and Warranty Available labels adds credibility to its platform profile. Verified supplier status further strengthens its platform compliance foundation.

Scoring Rationale
The supplier has a strong platform credibility profile, including Gold Supplier history, Trade Assurance, and verification. Five years is a meaningful operating record on the platform, though not an exceptionally long tenure. The certification label set is useful, but the provided data does not include internationally recognized product certifications or detailed audit documentation. This supports a high but not perfect score.

Final Score
18 / 20

3. Business Performance

Basis
- Orders in past 6 months: 10+
- Transaction value in past 6 months: CN¥135.2K+
- Store rating: 3.6
- Review count: 4

Elaboration
The supplier has recorded recent transactions, but the order volume and transaction amount are relatively limited. A 3.6 store rating is below the level typically expected from highly proven suppliers, and the review count of 4 is too small to provide strong customer validation.

Scoring Rationale
The supplier has some commercial activity, but current business evidence is not strong enough to indicate high market traction. The combination of low review volume, moderate-to-low rating, and limited recent order count suggests that commercial validation remains relatively weak. This places the supplier in the lower-to-mid scoring range for business performance.

Final Score
10 / 20

4. Service Capability

Basis
- Communication response time: ≤4h
- Full Customization: Insufficient Data
- Communication efficiency beyond response time: Insufficient Data

Elaboration
A response time of ≤4 hours indicates acceptable communication responsiveness, though it does not meet the strongest benchmark of ≤1 hour. The provided data does not confirm whether the supplier supports Full Customization. One product listing includes “ODM Supply,” but this alone is not sufficient to confirm full customization capability across the supplier’s service model.

Scoring Rationale
The supplier demonstrates normal response capability but lacks confirmed evidence of strong customization services. Because the response time is reasonable yet not top-tier, and customization capability is not clearly documented, the service score should remain moderate.

Final Score
6 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 75.0%

Elaboration
The supplier’s on-time delivery rate of 75.0% falls within the 70–79% range. This indicates that delivery reliability is present but not strong, and buyers may face scheduling uncertainty if strict delivery timelines are required.

Scoring Rationale
According to the scoring standard, a 70–79% on-time delivery rate corresponds to 5–6 points. Given the exact figure of 75.0%, the supplier fits the middle of this band. Delivery performance is therefore a clear risk factor and should be managed through order tracking, milestone control, and Trade Assurance terms.

Final Score
5 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 3.6
- Review count: 4
- Finished Product Inspection: True
- Verified supplier: True
- Warranty available: True
- Factory Verification: True, based on verified supplier data
- Detailed product certification records: Insufficient Data

Elaboration
The supplier has some quality-related platform labels, including Finished Product Inspection and Warranty Available. Verified supplier status also adds a degree of quality-system credibility. However, customer feedback is limited and the rating of 3.6 is not especially strong. With only 4 reviews, the available customer feedback base is too small to support a high-confidence quality conclusion.

Scoring Rationale
The supplier has basic quality assurance indicators, but its customer feedback profile is weak due to low review volume and moderate rating. The lack of detailed product certifications, inspection reports, or defect-rate data further limits confidence. As a result, the score reflects basic quality safeguards but insufficient customer validation.

Final Score
13 / 20

Total Score

70 / 100

Procurement Recommendation

Cooperation is conditionally recommended for buyers seeking solar battery or energy storage products from a supplier with verified platform credibility and moderate manufacturing scale. This supplier is more suitable for small-to-medium procurement trials, sample orders, or buyers who can use Trade Assurance and clearly defined inspection terms.

Major risks include the 75.0% on-time delivery rate, limited customer reviews, a 3.6 store rating, and insufficient data on full customization capability or detailed product certifications. Growth potential exists due to the supplier’s factory scale, 5-year Gold Supplier status, Trade Assurance support, and Finished Product Inspection label, but larger orders should only proceed after sample validation, technical confirmation, and delivery-risk controls.