Jiangmen Jinling Ventilating Fan Manufacture Ltd. Supplier Evaluation

Executive Summary

Jiangmen Jinling Ventilating Fan Manufacture Ltd. is a Guangdong, China-based ventilating fan supplier with a sizeable manufacturing base of 56,000+㎡ and 340+ staff. The supplier presents strong factory-scale indicators and is listed as a verified supplier, supporting its suitability for buyers requiring stable production capacity in ventilation-related products such as fresh air systems, exhaust fan motors, suction fans, and window-mounted ventilation fans. On , the company shows strong platform credibility with 15 years as a Gold Supplier, Trade Assurance support, and compliance-related tags including socially responsible, warranty available, finished product inspection, and full customization. Business performance is mixed: the reported transaction value of CN¥3.4M+ over the past six months is solid, but only 7 orders and 3 reviews limit the depth of commercial validation. Service and delivery indicators are generally positive, with ≤3h response time and 100.0% on-time dispatch. Overall, this supplier appears suitable for buyers seeking established manufacturing capacity and platform-backed procurement, while review volume remains a key due diligence point.

Detailed Analysis

1. Company Strength

Basis:
- Factory area: 56,000+㎡
- Employees: 340+ staff
- Verified supplier: True
- Country/Province: China, Guangdong

Elaboration:
The supplier demonstrates substantial physical production capacity based on the reported factory area and workforce size. A facility exceeding 56,000㎡ with more than 340 staff indicates a mature manufacturing setup rather than a small workshop-level operation. The verified supplier status further strengthens confidence that the company has passed a level of supplier verification.

Scoring Rationale:
The supplier fits the profile of a large-scale and relatively stable manufacturing operation. The combination of factory size, employee count, and verified supplier status supports a high score. However, no additional details are provided regarding annual production capacity, automated equipment, production lines, or factory audit reports, so a perfect score is not assigned.

Final Score: 19 / 20

2. Platform & Compliance Credibility

Basis:
- Gold Supplier: True
- Gold Supplier duration: 15 years
- Trade Assurance: True
- Certification / industry tags: Socially responsible, Warranty available, Finished product inspection, Full customization
- Verified supplier: True

Elaboration:
The supplier has a long platform history, with 15 years as a Gold Supplier, which is a strong indicator of continuity on . Trade Assurance availability adds transactional protection for buyers. The listed tags show several procurement-relevant assurances, especially finished product inspection, warranty availability, and full customization.

Scoring Rationale:
The supplier has strong platform credibility due to long Gold Supplier tenure, Trade Assurance, and verification status. The compliance-related tags are reasonably complete for platform-based procurement. Since the data does not provide specific third-party certificates, audit documents, or international compliance standards, the score remains just below full marks.

Final Score: 19 / 20

3. Business Performance

Basis:
- Orders in past 6 months: 7
- Transaction value in past 6 months: CN¥3.4M+
- Store rating: 5.0
- Reviews: 3

Elaboration:
The transaction value of CN¥3.4M+ suggests meaningful commercial activity within the past six months. However, the order count of 7 is relatively limited, and the review base of 3 is small. The 5.0 store rating is positive, but the low number of reviews makes the rating less statistically robust.

Scoring Rationale:
Business performance is supported by a solid reported transaction value and perfect store rating. However, the low number of orders and limited review count reduce the strength of market validation. This indicates the supplier has proven transaction activity, but not enough visible order frequency or customer feedback volume to qualify as high-volume commercial performance.

Final Score: 15 / 20

4. Service Capability

Basis:
- Response time: ≤3h
- Full customization: Listed in certification / industry tags

Elaboration:
The supplier’s response time of within 3 hours indicates acceptable communication efficiency for B2B sourcing. The full customization tag suggests the supplier can support customized requirements, which is important for buyers with product specification, branding, or configuration needs.

Scoring Rationale:
The supplier demonstrates good service capability through timely response and customization support. However, the response time is not within the strongest benchmark of ≤1 hour, and no additional data is provided regarding multilingual support, technical consultation, quotation speed, sample handling, or after-sales service depth.

Final Score: 8 / 10

5. Delivery Performance

Basis:
- On-time dispatch rate: 100.0%

Elaboration:
The supplier reports a 100.0% on-time dispatch rate, which is the strongest delivery indicator provided. This suggests that, based on available platform data, the supplier has been reliable in meeting dispatch commitments.

Scoring Rationale:
According to the scoring framework, an on-time dispatch rate above 90% qualifies for 9–10 points. Since the reported rate is 100.0%, the supplier receives the maximum score for delivery performance. No deduction is applied, although detailed lead time data is not provided.

Final Score: 10 / 10

6. Quality & Customer Feedback

Basis:
- Store rating: 5.0
- Reviews: 3
- Finished product inspection: Listed
- Verified supplier: True
- Warranty available: Listed

Elaboration:
The supplier shows positive quality-related indicators, including a 5.0 store rating, finished product inspection, warranty availability, and verified supplier status. These factors suggest that some quality assurance mechanisms are in place. However, the review count is very limited, making customer feedback less comprehensive.

Scoring Rationale:
The supplier has strong quality-supporting tags and a perfect rating, but only 3 reviews restrict the reliability of customer feedback analysis. Finished product inspection and verification support a favorable assessment, while the limited review sample prevents a top-tier score.

Final Score: 16 / 20

Total Score

87 / 100

Procurement Recommendation

Cooperation is recommended, especially for buyers seeking an established ventilation fan manufacturer with strong factory scale, long platform presence, Trade Assurance support, customization capability, and strong delivery performance. The supplier is suitable for medium to large B2B buyers, importers, distributors, and OEM/ODM-oriented purchasers requiring stable manufacturing capacity.

Main risks include limited visible order count over the past six months and a very small review base, which reduces the depth of customer feedback validation. Buyers should request recent production records, product test reports, quality inspection procedures, and sample verification before placing large orders. Growth potential appears positive based on the company’s factory size, long platform history, CN¥3.4M+ recent transaction value, and complete platform-backed procurement features.