Shanghai Hanwei Aluminum Industry Co., Ltd. Supplier Evaluation

Executive Summary

Shanghai Hanwei Aluminum Industry Co., LTD. is a China-based supplier located in Shanghai with a reported factory area of 6,700+㎡ and 70+ staff. Based on the provided data, the company appears to be a medium-sized manufacturing supplier with verified supplier status, 8 years as an Gold Supplier, Trade Assurance support, and platform tags including Finished Product Inspection, ODM service, Warranty available, and Full Customization. Its product listings focus on magnesium alloy plates, rods, bars, and custom fabrication products, including AZ31B, AZ41M, AZ61A, ZK61M, and MB15-related materials. Commercial performance is relatively strong, with 90+ orders and CN¥7.4M+ transaction value in the past six months, supported by a 5.0 store rating and 20+ reviews. The supplier is best suited for buyers seeking medium-scale customized magnesium alloy materials with platform-backed transaction protection and stable delivery performance. Key limitations are the moderate staff size and limited review volume compared with larger, highly mature suppliers.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Shanghai, China
- Factory area: 6,700+㎡
- Employees: 70+ staff
- Verified supplier: True

Elaboration
The supplier has a clearly stated physical factory scale and workforce size. A 6,700+㎡ factory with 70+ employees indicates established production capability rather than a purely trading-oriented profile. The verified supplier status further supports the credibility of the operational setup. However, the provided data does not indicate very large-scale production capacity, multiple factories, automated production lines, annual output, or advanced factory certifications beyond supplier verification.

Scoring Rationale
The company fits the profile of a medium-sized stable factory. Its factory area and employee base suggest practical production capacity for industrial material supply and customization, but the scale is not large enough to classify it as a top-tier large-scale supply chain operator. The presence of verified supplier status strengthens confidence in its manufacturing base.

Final Score: 16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 8 years
- Trade Assurance: True
- Certification / industry tags: Warranty available, Finished product inspection, ODM service available, Full customization

Elaboration
The supplier has an 8-year Gold Supplier history, which represents a relatively long period of platform presence. Trade Assurance availability gives buyers added transaction protection. The listed platform tags also show a relatively complete supplier profile, covering warranty, inspection, ODM, and customization capabilities. These elements create a strong platform credibility foundation.

Scoring Rationale
The combination of long Gold Supplier tenure, Trade Assurance support, and multiple capability/compliance tags indicates a mature and credible supplier profile. While the data does not include internationally recognized certifications such as ISO or sector-specific certificates, the platform-level credibility indicators are strong and complete.

Final Score: 19 / 20

3. Business Performance

Basis
- Orders in past 6 months: 90+
- Transaction value in past 6 months: CN¥7.4M+
- Store rating: 5.0
- Reviews: 20+

Elaboration
The supplier demonstrates active recent commercial performance, with more than 90 orders and over CN¥7.4M in transaction value within six months. This suggests meaningful market activity and buyer acceptance on the platform. A 5.0 store rating is positive, although the review base of 20+ is still moderate rather than extensive.

Scoring Rationale
The transaction value is strong, and the order count indicates consistent recent sales activity. The perfect store rating further supports positive buyer experience. However, because the number of reviews is not very large, the commercial validation is strong but not at the absolute highest level.

Final Score: 18 / 20

4. Service Capability

Basis
- Response time: ≤5h
- Full Customization: Listed in certification / industry tags
- ODM service available: Listed in certification / industry tags

Elaboration
The supplier provides a response time of no more than 5 hours, which is acceptable for B2B communication but not among the fastest service levels. The presence of Full Customization and ODM service tags indicates the supplier can support customized procurement needs rather than only standard product transactions.

Scoring Rationale
The supplier has clear customization capability and acceptable responsiveness. However, since the response time is not within the ≤1 hour range, it does not qualify for the highest service score. The service capability is suitable for buyers requiring technical communication and customized products, but communication speed may not be best-in-class.

Final Score: 8 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 100.0%

Elaboration
The provided on-time delivery rate is 100.0%, which is the strongest available indicator for delivery reliability. This suggests that completed platform-tracked transactions have met expected shipping timelines.

Scoring Rationale
According to the scoring standard, an on-time delivery rate above 90% qualifies for 9–10 points. Since the supplier’s stated delivery performance is 100.0%, it receives the maximum score in this category.

Final Score: 10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 5.0
- Reviews: 20+
- Finished Product Inspection: Listed
- Verified supplier: True

Elaboration
The supplier has a perfect 5.0 store rating, which reflects positive customer feedback based on the available review data. The Finished Product Inspection tag provides an additional quality control indicator. Verified supplier status also supports baseline credibility. However, the review volume is only 20+, which limits the depth of customer feedback validation.

Scoring Rationale
The quality profile is strong due to the 5.0 rating, finished product inspection capability, and verified supplier status. However, the feedback base is not large enough to classify the supplier as having extensive customer validation. Therefore, the score is high but slightly below the top range.

Final Score: 17 / 20

Total Score

88 / 100

Procurement Recommendation

Shanghai Hanwei Aluminum Industry Co., LTD. is recommended for cooperation, especially for buyers seeking magnesium alloy plates, rods, bars, and custom fabrication products with moderate-to-strong customization requirements. The supplier is suitable for small to medium industrial buyers, project-based procurement teams, and customers requiring Trade Assurance-backed transactions.

Main strengths include 8 years of Gold Supplier history, Trade Assurance support, verified supplier status, 100.0% on-time delivery, CN¥7.4M+ recent transaction value, and Full Customization capability. Key risks include limited public review volume, medium rather than large factory scale, and response time of ≤5h rather than near-instant communication. Growth potential is positive if the supplier continues increasing order volume, review depth, and documented quality certifications.