Foshan Wanjia Window And Door Co., Ltd. Supplier Evaluation

Executive Summary

Foshan Wanjia Window And Door Co., Ltd. is a China-based supplier located in Guangdong, with a reported factory area of 20,000+ sqm and 450+ staff. Based on the provided data, the company appears to have a strong production foundation for metal gates, wrought iron entry doors, grill gates, window grills, and exterior entry doors, with low MOQ terms of 2 square meters across listed products. Its platform profile shows 14 years as a Gold Supplier, Trade Assurance support, supplier/factory verification, and 100.0% on-time delivery, indicating strong platform credibility and delivery reliability. Business performance is also solid, with 100+ orders and CN¥8.1M+ transaction value over the past six months, supported by a 4.9 store rating. However, the review count is only 20+, and data is insufficient regarding Full Customization and Finished Product Inspection. This supplier is suitable for buyers seeking established door and gate manufacturing capacity with verified platform credibility and reliable delivery performance.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Guangdong, China
- Factory area: 20,000+ sqm
- Employees: 450+ staff
- Verified supplier/factory status: True
- Product scope includes metal gates, wrought iron doors, grill gates, window grills, and exterior entry doors

Elaboration
The supplier has a reported factory area exceeding 20,000 sqm and more than 450 employees, which indicates a relatively large operating scale compared with small workshop-style suppliers. The listed product range is concentrated in doors, gates, and grill-related metal products, suggesting a focused manufacturing category rather than a fragmented trading profile. The presence of verified supplier/factory status further supports the credibility of its declared production base.

Scoring Rationale
The combination of sizeable factory space, a large workforce, and verified supplier status supports a strong company strength score. The data suggests the supplier has the physical and labor resources needed for stable production and order fulfillment. However, no additional details are provided on production lines, machinery, annual capacity, or factory certifications beyond verification status, so the score should remain slightly below the absolute maximum.

Final Score
19 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 14 years
- Trade Assurance: True
- Certification/industry labels: “Response time ≤4h”, “On-time delivery 100.0%”
- Verified supplier/factory: True

Elaboration
The supplier has maintained Gold Supplier status for 14 years, which is a strong indicator of long-term platform presence. Trade Assurance support adds a transactional protection layer for buyers. The supplier also carries platform-visible operational labels related to response time and delivery performance. Factory or supplier verification is provided as true, strengthening the platform credibility profile.

Scoring Rationale
A 14-year Gold Supplier record, Trade Assurance availability, and verified supplier status represent a complete and credible platform profile. These factors reduce initial sourcing risk, especially for buyers using as the transaction channel. The score is high because the core platform trust indicators are present. It is not a perfect score because the provided certification/industry label data does not include broader third-party product certifications or detailed compliance certificates.

Final Score
19 / 20

3. Business Performance

Basis
- Orders in past six months: 100+
- Transaction value in past six months: CN¥8.1M+
- Store rating: 4.9
- Review count: 20+

Elaboration
The supplier shows 100+ orders and CN¥8.1M+ transaction value in the past six months, indicating active commercial performance on the platform. A 4.9 store rating suggests positive buyer satisfaction, while the review count of 20+ provides some customer feedback base. The transaction value is relatively strong, particularly when compared with the listed product prices and low MOQ structure.

Scoring Rationale
The supplier demonstrates both order activity and meaningful transaction volume, which supports a strong business performance assessment. The high store rating strengthens confidence in buyer experience. However, the review count is relatively limited at 20+, so the customer feedback sample is not as broad as suppliers with hundreds or thousands of reviews. This prevents a full-score evaluation despite strong transaction performance.

Final Score
18 / 20

4. Service Capability

Basis
- Communication response time: ≤4h
- Platform label: “Response time ≤4h”
- Full Customization: Insufficient Data

Elaboration
The supplier’s response time is listed as within four hours, which indicates a reasonable level of communication efficiency for online sourcing. This is suitable for buyers requiring timely quotation follow-up or order discussion. However, there is no provided evidence confirming whether the supplier supports Full Customization, design modification, private label service, engineering drawings, or project-based customization.

Scoring Rationale
The response time is positive but does not meet the strongest service benchmark of response within one hour. Since Full Customization data is not provided, the service capability score should reflect communication reliability but avoid assuming advanced customization ability. The supplier appears serviceable for standard inquiries and order communication, but the lack of customization evidence limits the score.

Final Score
7 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 100.0%
- Platform label: “On-time delivery 100.0%”

Elaboration
The provided delivery metric is very strong, with a 100.0% on-time delivery rate. This suggests that the supplier has performed well in meeting agreed shipment timelines for recorded platform transactions. For buyers of doors, gates, and metal building components, delivery reliability is important because such products may be linked to construction or installation schedules.

Scoring Rationale
According to the scoring standard, an on-time delivery rate above 90% qualifies for the 9–10 point range. A reported 100.0% rate supports the maximum score within this category. No negative delivery indicators are provided in the supplied data.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 4.9
- Review count: 20+
- Verified supplier/factory: True
- Finished Product Inspection: Insufficient Data
- Factory Verification: True, based on provided verified supplier/factory status

Elaboration
The supplier has a high store rating of 4.9, which indicates favorable customer feedback among recorded buyers. The 20+ review count provides some evidence of buyer experience, but the sample size remains moderate rather than extensive. Factory verification supports basic confidence in supplier authenticity and operating presence. However, the provided data does not confirm whether Finished Product Inspection is available or whether formal quality control procedures are platform-verified.

Scoring Rationale
The high rating and verified supplier/factory status support a good quality and feedback score. However, the review base is not large, and Finished Product Inspection information is absent. Because the quality assurance system cannot be fully confirmed from the provided data, the score should remain in the good but not top-tier range.

Final Score
16 / 20

Total Score

89 / 100

• Company Strength: 19 / 20
• Platform & Compliance Credibility: 19 / 20
• Business Performance: 18 / 20
• Service Capability: 7 / 10
• Delivery Performance: 10 / 10
• Quality & Customer Feedback: 16 / 20

Procurement Recommendation

Cooperation is recommended, especially for buyers seeking metal gates, wrought iron doors, grill gates, window grills, and exterior entry doors from a supplier with strong factory scale, long platform history, Trade Assurance support, and excellent reported delivery performance.

This supplier is most suitable for small to medium project buyers, importers, distributors, and construction-related purchasers who value verified production scale, low MOQ flexibility, and stable platform transaction history. The main risks are limited disclosed quality-control data, insufficient information on Finished Product Inspection, and insufficient data on Full Customization capability. The review count of 20+ is positive but not extensive, so buyers should still request product samples, technical specifications, quality inspection terms, and order-specific production details before placing large-volume orders.

Growth potential appears solid based on its 20,000+ sqm factory area, 450+ staff, 14-year Gold Supplier record, CN¥8.1M+ recent transaction value, and 100.0% on-time delivery rate.