Shanghai Xiongqi Seal Parts Co., Ltd. Supplier Evaluation

Executive Summary

Shanghai Xiongqi Seal Parts Co., Ltd. is a China-based supplier located in Shanghai, offering sealing-related and rubber-related products such as TPE sealing strips, garage door bottom rubber seals, anti-slip rubber sheets, and customizable rubber components. Based on the provided data, the company has a factory area of 2,700+㎡ and 30+ staff, indicating a small-to-medium production setup with basic manufacturing capacity. Its platform credibility is relatively strong, supported by 6 years as an Gold Supplier, Trade Assurance availability, verified supplier status, and platform tags including Finished Product Inspection and Full Customization. Commercial performance appears stable but not large-scale, with 30+ orders and CN¥405.6K+ transaction value in the past six months. The supplier is most suitable for buyers seeking customized sealing or rubber products in moderate volumes, especially those prioritizing platform-backed transaction protection. Main limitations include limited review volume and relatively small workforce scale.

Detailed Analysis

1. Company Strength

Basis

• Company name: Shanghai Xiongqi Seal Parts Co., Ltd.
• Location: Shanghai, China
• Factory area: 2,700+㎡
• Employees: 30+ staff
• Verified / audited supplier: True

Elaboration

The supplier operates from a factory with an area of over 2,700 square meters and has more than 30 employees. This indicates that the company has an established physical production base, but the overall scale remains relatively modest compared with larger industrial manufacturers. The presence of verified supplier status improves confidence that the company has passed at least a basic platform-level verification process.

The company appears to have sufficient infrastructure for small-to-medium production orders, especially for product categories such as sealing strips, rubber sheets, and customized rubber components. However, the provided data does not include detailed production line numbers, monthly output capacity, machinery list, warehouse scale, or formal factory management certifications.

Scoring Rationale

The factory size and workforce suggest basic to moderate manufacturing capability rather than a large-scale supply chain operation. Verified supplier status strengthens the assessment, but the limited number of employees and lack of detailed production capacity data prevent a higher score. The company fits the category of a smaller manufacturer with credible basic production capability.

Final Score

13 / 20

2. Platform & Compliance Credibility

Basis

• Gold Supplier: True
• Gold Supplier duration: 6 years
• Trade Assurance: True
• Verified supplier: True
• Certification / industry tags:
• Project solutions
• Warranty available
• Finished product inspection
• Full customization

Elaboration

The supplier has maintained Gold Supplier status for 6 years, which provides a meaningful platform history. Trade Assurance is available, offering buyers additional transaction protection through the platform. The verified supplier status further supports platform credibility.

The available platform tags are relatively complete for buyer confidence, particularly Finished Product Inspection, Warranty Available, and Full Customization. These tags indicate that the supplier has platform-recognized service and quality-related capabilities. However, the provided data does not mention internationally recognized certifications such as ISO, IATF, SGS test reports, or product-specific compliance certificates; therefore, those cannot be assumed.

Scoring Rationale

The supplier demonstrates strong platform credibility due to 6 years of Gold Supplier history, Trade Assurance support, verified supplier status, and multiple relevant capability tags. While the platform profile is credible, the absence of detailed third-party certification data or formal factory certification limits the score from reaching the maximum range.

Final Score

18 / 20

3. Business Performance

Basis

• Orders in past 6 months: 30+
• Transaction value in past 6 months: CN¥405.6K+
• Store rating: 5.0
• Number of reviews: 10

Elaboration

The supplier has completed more than 30 orders in the past six months, with a transaction value exceeding CN¥405.6K. This indicates real platform transaction activity and a moderate level of commercial validation. The 5.0 store rating is positive and suggests customer satisfaction among reviewed transactions.

However, the number of reviews is only 10, which is relatively limited. While the rating is excellent, the review base is not large enough to fully prove consistent performance across a broad customer pool. The transaction value is meaningful but does not indicate high-volume or enterprise-scale demand based on the provided data.

Scoring Rationale

The supplier shows stable but moderate business performance. The six-month order count and transaction value demonstrate actual market activity, and the 5.0 rating is a strong positive factor. However, the relatively small number of reviews reduces the strength of commercial validation. Therefore, the supplier is assessed as having stable medium-level transaction performance rather than high-volume proven performance.

Final Score

15 / 20

4. Service Capability

Basis

• Communication response time: ≤2h
• Full Customization tag: Available

Elaboration

The supplier’s response time is within two hours, which is acceptable for international sourcing communication and indicates a relatively responsive sales or service team. The Full Customization tag is particularly relevant for sealing strips, rubber sheets, and customized rubber components, where dimensions, materials, shapes, and application requirements often vary by buyer.

However, the response time is not within one hour, which would represent a higher service benchmark. In addition, the provided data does not include information on engineering support, sample lead time, design assistance, language capability, or dedicated account management.

Scoring Rationale

The supplier demonstrates solid service capability through timely communication and stated customization support. The service profile is suitable for buyers requiring customized products, but the response time does not reach the highest service tier, and detailed technical service data is insufficient.

Final Score

8 / 10

5. Delivery Performance

Basis

• On-time delivery rate: 90.5%

Elaboration

The supplier’s reported on-time delivery rate is 90.5%, which exceeds the 90% benchmark for strong delivery performance. This indicates that most orders are shipped according to agreed timelines, which is important for buyers managing production schedules, project deadlines, or inventory replenishment.

The provided data does not include average lead time, peak-season delivery performance, logistics options, or historical delay reasons. Therefore, the evaluation is based strictly on the reported on-time shipment rate.

Scoring Rationale

With an on-time delivery rate above 90%, the supplier meets the high-performance delivery category. However, since the rate is only slightly above 90% and no additional delivery reliability data is provided, a strong but not maximum score is appropriate.

Final Score

9 / 10

6. Quality & Customer Feedback

Basis

• Store rating: 5.0
• Number of reviews: 10
• Finished Product Inspection tag: Available
• Verified supplier: True

Elaboration

The supplier has a 5.0 store rating, which is a positive quality and service signal. The Finished Product Inspection tag also indicates that inspection of completed goods is part of the supplier’s stated platform capability. Verified supplier status provides additional confidence that the supplier has passed some level of verification.

However, the number of reviews is limited to 10, which restricts the depth of customer feedback analysis. The provided data does not include defect rates, inspection reports, product test standards, material certifications, warranty claim history, or third-party audit reports. Therefore, although the available quality indicators are positive, the quality track record is not fully proven at scale.

Scoring Rationale

The supplier has strong visible quality indicators, including a perfect store rating and Finished Product Inspection capability. Verified supplier status further supports confidence. Nevertheless, the small review sample prevents the supplier from being classified as having large-scale, fully validated quality performance. The score reflects good quality assurance visibility with limited customer feedback volume.

Final Score

16 / 20

Total Score

Procurement Recommendation

Recommendation: Recommended for controlled cooperation / trial orders.

Shanghai Xiongqi Seal Parts Co., Ltd. is suitable for buyers seeking sealing strips, rubber sheets, garage door rubber seals, or customized rubber-related components in small-to-medium order volumes. The supplier has strong platform credibility, including 6 years as an Gold Supplier, Trade Assurance support, verified supplier status, Finished Product Inspection, and Full Customization capability.

The main procurement risks are the relatively small factory scale, limited employee count, and limited customer review volume. Although the store rating is 5.0, only 10 reviews are available, so quality consistency across larger order quantities is not fully proven from the provided data.

For new buyers, a sample order or pilot production batch is recommended before scaling up. The supplier shows good growth potential for customized sealing and rubber products, especially where platform transaction protection and flexible customization are important purchasing requirements.