Jinzhai Zongjia Intelligent Technology Development Co., Ltd. Supplier Evaluation
Executive Summary
Jinzhai Zongjia Intelligent Technology Development Co., Ltd. is a China-based supplier located in Anhui, with a reported factory area of 12,000+㎡ and 70+ staff. The company offers fire-resistant and thermal-insulation-related products, including aluminum foil faced glass, self-adhesive aluminum insulation materials, flame-retardant thermal insulation, rock wool composite panels, and glass wool felt. Its operational profile indicates a small-to-medium manufacturing supplier with basic production capacity and factory verification status. On , the supplier has Gold Supplier status for 1 year, supports Trade Assurance, and displays a response-time label of ≤1h. However, business performance data is limited, with only 1 order and CN¥6.7K+ transaction value in the past six months, no available store rating, and 0 reviews. The supplier may be suitable for buyers seeking low-MOQ trial orders or early-stage supplier screening, but commercial validation and customer feedback are currently insufficient for large-scale procurement confidence.

Detailed Analysis
1. Company Strength
Basis
- Factory location: Anhui, China
- Factory area: 12,000+㎡
- Employees: 70+ staff
- Verified supplier / factory verification: True
- Product scope includes multiple insulation and fire-resistant material categories
Elaboration
The supplier reports a factory area above 12,000㎡ and more than 70 employees, which indicates a tangible manufacturing base rather than a purely trading-oriented profile. The product range is concentrated around insulation, fire-resistant, aluminum-faced, glass wool, and rock wool composite materials, suggesting a focused industrial-material category rather than unrelated product diversification.
The presence of verified supplier status strengthens the credibility of the stated production base. However, the employee count remains moderate, and the available data does not include annual output, production lines, machinery details, export volume, or factory audit reports. Therefore, while the supplier demonstrates basic-to-moderate manufacturing capacity, the evidence is not sufficient to classify it as a large-scale stable supply chain.
Scoring Rationale
The 12,000+㎡ factory area is a positive indicator and supports a score above the small-factory range. However, 70+ staff places the company closer to a small-to-medium production organization rather than a large-scale supplier. Factory verification improves reliability, but the absence of production capacity metrics limits confidence in scalability.
Final Score
15 / 20
2. Platform & Compliance Credibility
Basis
- Gold Supplier: True
- Gold Supplier duration: 1 year
- Trade Assurance: True
- Verification status: True
- Certification / industry label provided: “Response time ≤1h”
- No product certification, quality certification, or industry compliance certificates provided
Elaboration
The supplier has core platform credibility elements, including Gold Supplier status, Trade Assurance support, and verified supplier status. These are important baseline safeguards for buyers, especially during early-stage procurement or sample transactions.
However, the Gold Supplier duration is only 1 year, which limits historical platform credibility. The only listed label is related to response time rather than product compliance, factory management systems, or third-party certification. No ISO, fire-resistance certification, finished product inspection label, or other compliance documentation is provided in the data.
Scoring Rationale
The supplier meets several important platform trust requirements, especially Trade Assurance and verification. However, the short Gold Supplier history and lack of disclosed compliance certifications prevent a high score. The credibility is adequate for initial engagement but not yet strong enough for high-confidence long-term sourcing.
Final Score
15 / 20
3. Business Performance
Basis
- Orders in past 6 months: 1
- Transaction value in past 6 months: CN¥6.7K+
- Store rating: Insufficient Data
- Number of reviews: 0
Elaboration
The available business performance data is limited. Only one order has been recorded in the past six months, with a transaction value of CN¥6.7K+. This indicates some transactional activity but does not provide strong evidence of consistent commercial demand or repeat buyer validation.
The absence of a store rating and the presence of 0 reviews significantly weaken commercial confidence. Without customer ratings or review history, it is difficult to assess buyer satisfaction, dispute history, fulfillment consistency, or product acceptance in actual transactions.
Scoring Rationale
The supplier has at least one recent transaction, so it cannot be considered entirely unvalidated. However, both order volume and transaction amount are low, and there is no review-based market feedback. This places the supplier in the low commercial validation range.
Final Score
10 / 20
4. Service Capability
Basis
- Communication response time: ≤1h
- Platform label: “Response time ≤1h”
- Full Customization: Insufficient Data
Elaboration
The supplier demonstrates a strong response-time indicator, with communication response time reported as ≤1h. This is favorable for buyers who require quick quotation handling, sample discussions, or early-stage supplier communication.
However, the data does not confirm whether the supplier supports Full Customization, OEM, ODM, private labeling, technical drawing customization, or packaging customization. Therefore, while communication efficiency appears strong, customization capability cannot be fully assessed.
Scoring Rationale
The response time meets the highest service-speed benchmark. Nevertheless, because customization capability is not provided, the supplier cannot receive a top score. The service capability is strong in responsiveness but incomplete in confirmed customization depth.
Final Score
8 / 10
5. Delivery Performance
Basis
- On-time delivery rate: 100.0%
Elaboration
The supplier reports a 100.0% on-time delivery rate, which is a strong delivery indicator according to the provided scoring standard. This suggests that, based on available platform data, recorded shipments were completed on schedule.
However, the delivery performance should be interpreted together with business volume. Since only 1 order is recorded in the past six months, the 100.0% rate is positive but based on a limited transaction sample.
Scoring Rationale
The on-time delivery rate exceeds 90%, qualifying for the highest score range. A slight deduction is applied because the underlying transaction volume is very low, meaning the delivery record has limited statistical reliability.
Final Score
9 / 10
6. Quality & Customer Feedback
Basis
- Store rating: Insufficient Data
- Number of reviews: 0
- Finished Product Inspection: Insufficient Data
- Factory Verification: True
- On-time delivery rate: 100.0%, but delivery is not a direct quality indicator
Elaboration
Quality and customer feedback data is currently insufficient. The supplier has factory verification, which provides some baseline confidence that the business and production site have been checked. However, no finished product inspection status is provided, and no customer reviews are available.
The lack of store rating and 0 reviews make it impossible to validate product quality through buyer experience. For fire-resistant and insulation-related materials, quality consistency and compliance evidence are especially important, but no product testing certificates or inspection systems are included in the provided data.
Scoring Rationale
Factory verification supports a minimum level of supplier credibility, but the absence of customer feedback, store rating, and finished product inspection information creates a significant quality assessment gap. The supplier therefore scores in the lower range for quality confidence.
Final Score
10 / 20
Total Score
67 / 100
Procurement Recommendation
Jinzhai Zongjia Intelligent Technology Development Co., Ltd. is recommended for cautious initial cooperation, especially for buyers seeking low-MOQ sample orders, price comparison, or preliminary supplier development in fire-resistant and thermal insulation materials.
It is not yet recommended as a primary supplier for large-volume or quality-critical procurement without further verification. Key risks include very limited recent transaction volume, 0 customer reviews, no available store rating, insufficient quality inspection data, and no disclosed product compliance certifications. Its growth potential lies in its verified factory base, 12,000+㎡ facility, fast response time, Trade Assurance support, and 100.0% on-time delivery record, but these strengths require stronger commercial and quality validation before scaling cooperation.
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