Changzhou Windrise Ventilation Equipment Co., Ltd. Supplier Evaluation

Executive Summary

Changzhou WindRise Ventilation Equipment Co., Ltd. is a China-based supplier located in Jiangsu, offering ventilation and cooling fan-related products including axial fans, radiator cooling fans, diesel engine cooling fans, and nylon plastic fan blades. The supplier shows basic manufacturing presence with a reported factory area of 4,000+ sqm, 20+ staff, and verified supplier status. Platform credibility is supported by Gold Supplier status for 1 year, Trade Assurance, and visible operational labels such as response time within 5 hours and 100.0% on-time delivery. However, the business performance data is limited: only 1 order and CN¥608.5+ transaction value in the past six months, with no store rating and 0 reviews. This indicates limited market validation at the platform level. The supplier may be suitable for buyers seeking low-MOQ sourcing, sampling, or early-stage supplier development, but larger-volume procurement should proceed cautiously with additional quality, capacity, and compliance verification.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Jiangsu, China
- Factory area: 4,000+ sqm
- Employees: 20+ staff
- Verified supplier: True

Elaboration
The supplier has a physical manufacturing base with a moderate reported factory area of over 4,000 sqm. However, the employee count of 20+ staff suggests a relatively small operational team rather than a large-scale industrial supplier. The verified supplier status provides some confidence that the company has undergone a basic platform-level verification process.

Scoring Rationale
The company demonstrates basic production capability through factory area, staffing, and verified supplier status. However, the available data does not indicate a large workforce, extensive production lines, advanced manufacturing scale, or additional factory certifications. Therefore, it fits more closely into the category of a small supplier with foundational manufacturing capability rather than a large or mature supply chain partner.

Final Score
12 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 1 year
- Trade Assurance: True
- Certification / industry labels: “Response time ≤5h”, “On-time delivery 100.0%”
- Verified supplier: True

Elaboration
The supplier has several important platform credibility indicators, including Gold Supplier status, Trade Assurance support, and verified supplier status. These elements help reduce basic transaction risk. However, the Gold Supplier period is only 1 year, which limits the evidence of long-term platform credibility.

Scoring Rationale
The supplier has core platform protections and verification, but the short Gold Supplier history limits its credibility compared with suppliers that have maintained verified platform operations for many years. The available certification labels are operational rather than broader compliance or factory certification indicators. As a result, the supplier shows acceptable but not yet mature platform credibility.

Final Score
15 / 20

3. Business Performance

Basis
- Orders in past 6 months: 1
- Transaction amount in past 6 months: CN¥608.5+
- Store rating: Insufficient Data
- Number of reviews: 0

Elaboration
The supplier has very limited recent transaction activity on the platform. One order and a transaction value of CN¥608.5+ over six months indicate low commercial volume. The absence of store rating and customer reviews further limits the ability to assess buyer satisfaction or repeat business performance.

Scoring Rationale
Although there is at least one recorded transaction, the commercial validation remains weak. The lack of rating and reviews creates a significant information gap for procurement evaluation. This does not necessarily mean poor performance, but the available data is insufficient to confirm stable demand, strong sales capability, or proven customer acceptance.

Final Score
7 / 20

4. Service Capability

Basis
- Communication response time: ≤5h
- Full Customization: Insufficient Data
- Communication efficiency beyond response time: Insufficient Data

Elaboration
The supplier’s response time within 5 hours indicates acceptable responsiveness for normal sourcing communication. However, there is no provided evidence of Full Customization capability, dedicated engineering support, multilingual service capability, or structured account management.

Scoring Rationale
The response time is reasonable, but it does not reach the strongest service benchmark of response within 1 hour. Since customization capability is not confirmed in the provided data, the service capability should be assessed conservatively. The supplier appears able to provide basic communication support, but advanced service depth is not proven.

Final Score
6 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 100.0%

Elaboration
The supplier reports a 100.0% on-time delivery rate. Based on the scoring standard, this places the supplier in the highest delivery performance band. However, this result should be interpreted alongside the low recent order count, because the available transaction sample is limited.

Scoring Rationale
The stated on-time delivery rate exceeds the 90% threshold required for the highest score range. While the low order volume reduces the statistical strength of this indicator, the provided delivery data itself is positive and supports a strong delivery score.

Final Score
9 / 10

6. Quality & Customer Feedback

Basis
- Store rating: Insufficient Data
- Number of reviews: 0
- Finished Product Inspection: Insufficient Data
- Factory Verification / verified supplier: True

Elaboration
The supplier has verified supplier status, which provides some basic assurance regarding company identity or platform verification. However, there is no customer review record, no store rating, and no provided information about Finished Product Inspection. This makes it difficult to assess product quality consistency from buyer feedback or formal inspection systems.

Scoring Rationale
The quality evaluation is constrained by the lack of customer feedback and missing inspection information. Verified supplier status is positive, but it is not enough to confirm robust quality management. With 0 reviews and no rating, the supplier has limited quality validation from the market.

Final Score
9 / 20

Total Score

58 / 100

Procurement Recommendation

Cooperation is conditionally recommended for low-risk sourcing scenarios, sample orders, small-volume purchases, or early-stage supplier qualification. The supplier may be suitable for buyers seeking low MOQ products, as all listed products show a minimum order quantity of 1 piece.

For larger orders, long-term contracts, or quality-sensitive procurement, additional verification is necessary before proceeding. Key risks include limited recent transaction history, 0 customer reviews, missing store rating, insufficient data on Finished Product Inspection, and no confirmed Full Customization capability. The main growth potential lies in its verified supplier status, Trade Assurance support, 100.0% on-time delivery record, and product coverage in ventilation and cooling fan categories. A prudent buyer should start with sample validation, request quality inspection documents, confirm production capacity, and use Trade Assurance for initial transactions.