Zhengzhou Shuanglian Building Material Co., Ltd. Supplier Evaluation

Executive Summary

Zhengzhou Shuanglian Building Material Co., Ltd. is a China-based supplier located in Henan, offering epoxy color sand and epoxy floor coating products with listed MOQs ranging from 300 kg to 1,000 kg. The company shows a moderate manufacturing profile, with a reported factory area of 3,700+ m², 40+ staff, and verified supplier status. On , it has 3 years as a Gold Supplier, supports Trade Assurance, and displays platform tags including response time ≤2h and 100.0% on-time delivery. Business activity appears commercially validated, with 70+ orders and CN¥1.3M+ transaction value over the past six months, supported by a 4.8 store rating and 10+ reviews. The supplier is suitable for buyers seeking epoxy flooring materials with relatively low MOQs and proven platform transaction records. However, available data does not confirm Full Customization, Finished Product Inspection, or detailed factory certification scope, so quality system depth and advanced customization capability require further verification before large-scale procurement.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Henan, China
- Factory area: 3,700+ m²
- Employees: 40+ staff
- Verified supplier: True
- Product scope shown: epoxy color sand, epoxy floor coating, self-leveling epoxy products

Elaboration
The supplier has a disclosed production site with a factory area above 3,700 m² and more than 40 employees. This indicates an operating manufacturing base rather than a purely trading-oriented profile, based on the available data. The verified supplier status adds a basic level of credibility to the company’s physical and operational presence. However, the scale remains moderate: the factory area and employee count do not indicate a large-scale industrial supply chain, and no additional data is provided regarding production lines, monthly output, machinery, R&D team, or capacity utilization.

Scoring Rationale
The company fits the profile of a small-to-medium manufacturer with basic production capability and some verification support. Its disclosed factory size and staff count are adequate for routine epoxy flooring material supply, but the data does not support a conclusion of large-scale manufacturing strength. Because it has both factory area and staff information plus verified supplier status, it should score above a weak or insufficient-data supplier, but below a larger, more mature factory with stronger capacity evidence.

Final Score
14 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 3 years
- Trade Assurance: True
- Certification / platform tags: “Response time ≤2h”, “On-time delivery 100.0%”
- Verified supplier: True
- Other compliance certifications: Insufficient Data

Elaboration
The supplier has core platform credibility indicators, including Gold Supplier status, Trade Assurance support, and verified supplier status. A 3-year Gold Supplier duration shows some platform continuity, although it is not long enough to be considered a long-established platform history. The available tags also highlight service and delivery performance, but they do not represent formal industry certifications or product compliance certifications. No ISO, environmental, safety, product testing, or export compliance documents are provided in the supplied data.

Scoring Rationale
The platform foundation is solid because the supplier combines Gold Supplier status, Trade Assurance, and verification. However, the Gold Supplier tenure is relatively moderate at 3 years, and the certification/tag information is limited mainly to platform performance indicators. Since formal certification completeness cannot be confirmed, the supplier should not receive a top-tier compliance score. The score reflects credible platform backing with incomplete evidence of broader compliance systems.

Final Score
16 / 20

3. Business Performance

Basis
- Orders in past 6 months: 70+
- Transaction value in past 6 months: CN¥1.3M+
- Store rating: 4.8
- Review count: 10+

Elaboration
The supplier demonstrates measurable recent commercial activity on the platform. More than 70 orders over six months indicates active buyer engagement, while CN¥1.3M+ in transaction value suggests meaningful sales volume for the listed epoxy flooring-related products. The 4.8 store rating is positive and supports a generally favorable buyer experience. However, the review count is only 10+, which limits the statistical depth of customer feedback and makes it harder to assess consistency across a large customer base.

Scoring Rationale
The supplier has a stable medium-level business record rather than a low-activity profile. The order count and transaction value are strong enough to validate market demand and platform performance, while the high rating supports positive buyer satisfaction. The main limitation is the relatively small number of reviews, which prevents the score from reaching the highest range. Overall, this is a commercially validated supplier with moderate-to-good transaction performance.

Final Score
16 / 20

4. Service Capability

Basis
- Communication response time: ≤2h
- Platform tag: “Response time ≤2h”
- Full Customization: Insufficient Data
- Other service capabilities: Insufficient Data

Elaboration
The supplier’s response time of ≤2 hours indicates acceptable communication efficiency for sourcing inquiries and routine procurement coordination. This response speed is helpful for buyers managing quotation comparison, order confirmation, and delivery follow-up. However, the provided data does not confirm whether the supplier supports Full Customization, private labeling, formulation adjustment, packaging customization, technical documentation support, or project-based service. Therefore, the service evaluation must remain limited to communication responsiveness.

Scoring Rationale
The supplier performs well on response time, but the standard for a top score requires response time ≤1 hour and strong customization capability. Since only ≤2h response is confirmed and Full Customization is not provided, the supplier should be scored in the normal-to-good service range rather than the excellent range. The score reflects responsive communication with insufficient evidence of advanced service capability.

Final Score
7 / 10

5. Delivery Performance

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

Elaboration
The supplier reports a 100.0% on-time delivery rate, which is the strongest available delivery indicator in the provided dataset. This suggests that recent platform-tracked shipments have been completed within expected delivery timelines. For procurement teams, this is a positive signal, especially for construction material categories where project schedules can be sensitive to material delays. No additional delivery details are provided regarding average lead time, logistics regions, export handling, or peak-season stability.

Scoring Rationale
According to the scoring standard, an on-time delivery rate above 90% qualifies for 9 to 10 points. A 100.0% rate supports the maximum score within this dimension. Although broader logistics capability is not described, the delivery metric itself is clear and directly meets the highest performance threshold.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 4.8
- Review count: 10+
- Verified supplier: True
- Finished Product Inspection: Insufficient Data
- Factory Verification: Verified supplier status is provided, but detailed Factory Verification scope is Insufficient Data
- Product quality certifications/testing: Insufficient Data

Elaboration
The supplier has a positive store rating of 4.8, indicating generally favorable customer feedback. However, the review volume is limited at 10+, which reduces confidence in the consistency and representativeness of the feedback. The verified supplier status provides some quality-related credibility at the company level, but the data does not confirm a finished product inspection process, third-party product testing, batch quality control procedures, or formal factory verification details. For epoxy flooring materials, such quality evidence would be important for buyers concerned with durability, safety, color consistency, and project performance.

Scoring Rationale
The high rating supports a positive quality perception, but the limited review count and lack of confirmed Finished Product Inspection prevent a higher score. Verified supplier status is helpful but not equivalent to a complete quality assurance system. The score therefore reflects good customer rating signals with incomplete quality control documentation.

Final Score
14 / 20

Total Score

77 / 100

• Company Strength: 14 / 20
• Platform & Compliance Credibility: 16 / 20
• Business Performance: 16 / 20
• Service Capability: 7 / 10
• Delivery Performance: 10 / 10
• Quality & Customer Feedback: 14 / 20

Procurement Recommendation

Zhengzhou Shuanglian Building Material Co., Ltd. is recommended for conditional cooperation, especially for buyers seeking epoxy color sand, epoxy floor coating, and self-leveling epoxy products with moderate MOQ requirements and verified transaction activity.

The supplier is most suitable for small-to-medium procurement projects, trial orders, distributors, construction material buyers, and buyers who prioritize platform-backed transactions through Trade Assurance. Its strengths include verified supplier status, 3-year Gold Supplier history, 70+ recent orders, CN¥1.3M+ recent transaction value, 4.8 store rating, and 100.0% on-time delivery.

Key risks are mainly related to insufficient data. Full Customization is not confirmed, Finished Product Inspection is not confirmed, and detailed factory certification or product compliance documentation is not provided. Review volume is also relatively limited at 10+, so customer feedback depth is not yet strong.

Growth potential is moderate. The supplier already shows stable platform activity and strong delivery performance, but it would need more transparent quality inspection data, stronger certification evidence, and broader customer feedback to be considered a high-confidence supplier for large-scale or specification-sensitive procurement.