Wenzhou Sunny Electrical Co., Ltd. Supplier Evaluation

Supplier Evaluation Report: Wenzhou Sunny Electrical Co., Ltd.

Executive Summary

Wenzhou Sunny Electrical Co., Ltd. is a China-based electrical products supplier located in Zhejiang, with a reported factory area of over 29,000㎡ and more than 240 staff. The company appears to have a relatively solid production foundation, supported by verified supplier status, Gold Supplier membership for 4 years, Trade Assurance, and a reported 100.0% on-time delivery rate. Its listed products are mainly power track sockets, extension sockets, movable wall power products, and related electrical socket solutions, with relatively low MOQs ranging from 10 to 50 pieces.

From a procurement perspective, this supplier is suitable for buyers seeking medium-scale sourcing of electrical socket-related products with platform protection and reliable delivery indicators. However, business validation remains moderate, with only 20+ orders and CN¥67.6K+ transaction value over the past six months, and only 8 customer reviews. Quality assurance information is partially supported by factory verification, but Finished Product Inspection data is not provided.

Detailed Analysis

1. Company Strength — 20 Points

Basis

• Company name: Wenzhou Sunny Electrical Co., Ltd.
• Country/Region: China
• Province: Zhejiang
• Factory area: 29,000+㎡
• Employees: 240+ staff
• Verified supplier / factory audit status: True

Elaboration

The supplier has a reported factory area exceeding 29,000㎡ and a workforce of more than 240 employees. This indicates a meaningful physical production base and staffing level, positioning the company above a small workshop-level supplier. The presence of verified supplier status further strengthens the credibility of its operating scale.

The available data suggests that the supplier has the foundation to support regular production and potentially handle medium-volume procurement programs. However, the data does not provide further details on production lines, annual output, equipment configuration, in-house testing capacity, or specific factory certifications. Therefore, while the company scale appears solid, the assessment cannot confirm whether it reaches the level of a large-scale, highly standardized manufacturing system.

Scoring Rationale

The factory size and employee count support a strong company-strength score. A 29,000+㎡ facility and 240+ staff indicate a stable manufacturing base rather than a small trading operation. Verified supplier status also provides additional confidence. However, because detailed production capacity, factory certification documents, and audit scope are not provided, it would be inappropriate to assign a top-tier score. The supplier fits best into the upper range of a medium-sized stable factory.

Final Score

17 / 20

2. Platform & Compliance Credibility — 20 Points

Basis

• Gold Supplier: True
• Gold Supplier duration: 4 years
• Trade Assurance: True
• Verified supplier / factory audit status: True
• Platform labels:
• Response time ≤5h
• On-time delivery 100.0%

Elaboration

The supplier has several important platform credibility indicators. It is a Gold Supplier with 4 years of platform history and supports Trade Assurance, which provides transaction protection for buyers. The supplier is also marked as verified, which adds credibility to its company profile and operational claims.

The platform labels include response time and on-time delivery, both of which are useful operational indicators. However, the data does not include detailed compliance certificates, product safety certifications, inspection certificates, or third-party factory audit reports beyond the verified supplier status. Therefore, the supplier’s platform credibility is relatively solid, but compliance depth cannot be fully confirmed.

Scoring Rationale

A 4-year Gold Supplier history, Trade Assurance support, and verified supplier status form a credible platform foundation. These factors reduce transaction risk compared with unverified or newly listed suppliers. However, the Gold Supplier duration is moderate rather than long-term, and certification information is limited to platform performance labels rather than comprehensive compliance documentation. For this reason, the supplier should be scored in the solid but not top-tier range.

Final Score

16 / 20

3. Business Performance — 20 Points

Basis

• Orders in the past 6 months: 20+
• Transaction value in the past 6 months: CN¥67.6K+
• Store rating: 4.9
• Number of reviews: 8

Elaboration

The supplier has recorded more than 20 orders and CN¥67.6K+ transaction value over the past six months. This shows that the supplier has active commercial transactions on the platform, but the scale is not high based on the provided figures. The store rating of 4.9 is strong and suggests positive customer experience among the available reviewers.

However, the review count is only 8, which limits the statistical reliability of the rating. A high rating based on a small number of reviews is positive but not sufficient to confirm broad market validation. The transaction volume also appears moderate to low rather than high-volume, especially for a manufacturer with a 29,000+㎡ facility and 240+ employees.

Scoring Rationale

The supplier demonstrates real business activity and a strong store rating, which supports a reasonable score. However, the order quantity, transaction amount, and review base are still limited. The supplier does not show the high transaction density or large review base typically associated with highly validated platform sellers. Therefore, the business performance is assessed as moderate, with positive indicators but insufficient volume to justify a high score.

Final Score

13 / 20

4. Service Capability — 10 Points

Basis

• Communication response time: ≤5h
• Platform label: Response time ≤5h
• Full Customization support: Insufficient Data

Elaboration

The supplier’s response time is reported as within 5 hours, which indicates acceptable communication efficiency for general procurement inquiries. This is not a top-tier response speed, but it is still within a practical range for B2B communication.

The product list includes some items described as customizable, but the provided supplier service data does not explicitly confirm “Full Customization” capability. Since the evaluation must be based strictly on provided data, full customization capability is marked as Insufficient Data. As a result, the supplier can be credited for acceptable response performance, but not for strong customization service.

Scoring Rationale

The supplier’s response time supports a middle-range service score. A ≤5h response time is operationally acceptable but does not meet the highest benchmark of ≤1 hour. Because Full Customization capability is not clearly provided in the service data, the score should not enter the 9–10 range. The supplier appears suitable for standard inquiries and regular procurement communication, but deeper project-based service capability remains unconfirmed.

Final Score

7 / 10

5. Delivery Performance — 10 Points

Basis

• On-time delivery rate: 100.0%

Elaboration

The supplier reports a 100.0% on-time delivery rate, which is the strongest delivery indicator provided in the dataset. Based on the scoring criteria, an on-time delivery rate above 90% qualifies for the highest scoring range.

This delivery performance is particularly relevant for buyers requiring predictable fulfillment, especially for repeat orders or scheduled purchasing programs. However, the data does not include the number of shipments behind this delivery rate, shipment destinations, or average lead times. Therefore, while the percentage is excellent, its statistical depth cannot be further assessed.

Scoring Rationale

According to the scoring framework, an on-time delivery rate above 90% should receive 9–10 points. Since the reported rate is 100.0%, the supplier qualifies for the maximum delivery score. The only limitation is that the sample size behind the delivery percentage is not provided, but the available data itself supports a top score in this dimension.

Final Score

10 / 10

6. Quality & Customer Feedback — 20 Points

Basis

• Store rating: 4.9
• Number of reviews: 8
• Verified supplier / factory audit status: True
• Finished Product Inspection: Insufficient Data
• Factory Verification: True

Elaboration

The supplier has a strong store rating of 4.9, which indicates positive feedback from existing buyers. Factory verification also provides a basic quality assurance foundation, as it confirms that the supplier has undergone some form of verification process.

However, the number of reviews is only 8, which limits the reliability of the customer feedback sample. In addition, the data does not confirm whether the supplier provides Finished Product Inspection. There is also no provided information on quality management certifications, product compliance certificates, defect rates, inspection reports, or after-sales quality handling records.

Scoring Rationale

The high rating and verified supplier status support a positive quality assessment. However, the limited review count and absence of Finished Product Inspection information prevent the supplier from being scored in the top range. The quality profile is promising but not fully validated. The supplier appears to have basic quality credibility, but buyers should request product-specific inspection records and compliance documents before placing larger orders.

Final Score

15 / 20

Total Score

Procurement Recommendation

Recommendation

Recommended for cautious cooperation, especially for small to medium-volume procurement.

Wenzhou Sunny Electrical Co., Ltd. shows a solid manufacturing base, verified supplier status, Gold Supplier membership, Trade Assurance support, and excellent reported delivery performance. These factors make the supplier suitable for buyers seeking power track sockets, extension sockets, movable wall power products, and related electrical socket products with platform-backed transaction protection.

Suitable Customer Types

This supplier is most suitable for:

• Buyers seeking small to medium trial orders
• Importers or distributors requiring low MOQ electrical socket-related products
• Buyers who value Trade Assurance protection
• Customers needing suppliers with acceptable response speed and strong delivery indicators
• Procurement teams looking for a verified China-based factory with moderate platform transaction history

Key Risks

• Limited review base: Only 8 reviews are provided, which limits confidence in customer feedback reliability.
• Moderate recent transaction scale: 20+ orders and CN¥67.6K+ transaction value over six months indicate activity, but not high commercial validation.
• Insufficient customization evidence: Full Customization capability is not clearly confirmed in the provided data.
• Insufficient quality inspection data: Finished Product Inspection information is not provided.
• Limited certification visibility: No specific product compliance certifications are included in the supplied data.

Growth Potential

The supplier has growth potential due to its 29,000+㎡ factory scale, 240+ staff, verified supplier status, and 100.0% reported on-time delivery rate. If the company can provide stronger quality documentation, product compliance certificates, inspection procedures, and accumulate more verified customer reviews and transaction volume, it could become a more competitive and lower-risk sourcing option for larger procurement programs.