Jiangsu Jincai Polymer Materials Science And Technology Co., Ltd. Supplier Evaluation

Executive Summary

Jiangsu Jincai Polymer Materials Science And Technology Co., Ltd. is a China-based supplier located in Jiangsu, offering PVC/PP book cover and binding-related plastic sheet products, with listed items covering A3/A4 sizes and multiple micron specifications. The supplier shows a solid platform credibility profile, including 10 years as an Gold Supplier, Trade Assurance support, supplier verification, Finished Product Inspection, warranty availability, and customization capability. Its physical scale includes a 13,000+㎡ factory area and 40+ staff, indicating a small-to-medium manufacturing setup with basic operational stability. Business performance shows CN¥1.7M+ transaction value and 10+ orders over the past six months, but the lack of shop rating data and 0 customer reviews limits commercial validation. The supplier is best suited for buyers seeking verified platform-backed sourcing, moderate-to-large MOQ procurement, and customization-supported PVC/PP stationery or binding material products.

Detailed Analysis

1. Company Strength

Basis

• Factory location: Jiangsu, China
• Factory area: 13,000+㎡
• Employees: 40+ staff
• Verified supplier: True
• Product scope: PVC/PP book cover and binding-related plastic materials

Elaboration

The supplier has a declared factory area of more than 13,000 square meters, which indicates a meaningful physical production footprint. However, the employee count of 40+ staff suggests that the workforce scale is more limited compared with larger industrial manufacturers. The supplier is marked as a verified supplier, which provides a basic level of structural credibility. The available product listings show a focused product range around PVC/PP book covers, binding materials, and A3/A4 plastic sheets, indicating specialization rather than broad-category manufacturing.

Scoring Rationale

The company demonstrates a reasonable factory footprint and verified supplier status, supporting basic manufacturing reliability. However, the workforce size is relatively modest, and no detailed production capacity, equipment list, annual output, or factory certification information is provided. Therefore, it is stronger than a small unverified supplier but does not fully meet the profile of a large-scale, highly documented manufacturing base.

Final Score

15 / 20

2. Platform & Compliance Credibility

Basis

• Gold Supplier: True
• Gold Supplier tenure: 10 years
• Trade Assurance: True
• Verified supplier: True
• Certification / platform tags: Warranty available, Finished Product Inspection, Full customization, Minor customization

Elaboration

The supplier has a strong platform profile, supported by 10 years of Gold Supplier status and Trade Assurance availability. These factors strengthen transaction security and platform-based credibility. The presence of supplier verification and operational tags such as Finished Product Inspection and warranty availability adds further assurance from a procurement compliance perspective. Customization-related tags also indicate that the supplier is positioned to support tailored product requirements within its listed product scope.

Scoring Rationale

A 10-year Gold Supplier record, Trade Assurance support, verified supplier status, and multiple relevant platform tags represent a strong credibility foundation. The available data does not include external certifications or detailed factory audit reports beyond the verified supplier indication, so the score is high but not absolute maximum.

Final Score

19 / 20

3. Business Performance

Basis

• Orders in the past six months: 10+
• Transaction value in the past six months: CN¥1.7M+
• Store rating: Insufficient Data
• Number of reviews: 0

Elaboration

The supplier has recorded more than 10 orders and over CN¥1.7M in transaction value within the past six months. This indicates actual recent commercial activity and suggests that order values may be meaningful. However, the order count is not high, and the absence of a store rating combined with 0 reviews significantly reduces transparency around buyer satisfaction and repeat purchasing behavior.

Scoring Rationale

The transaction amount is a positive indicator, especially given the relatively limited order count. However, the commercial validation is incomplete because there is no available store rating and no customer review base. This creates uncertainty around buyer experience, product consistency, and post-sale satisfaction. The supplier therefore fits a moderate business-performance profile rather than a highly validated one.

Final Score

12 / 20

4. Service Capability

Basis

• Communication response time: ≤2h
• Full customization: True
• Minor customization: True

Elaboration

The supplier’s stated response time of no more than two hours indicates acceptable communication responsiveness for B2B procurement. The presence of both full customization and minor customization tags suggests that the supplier can support tailored requirements, which is useful for buyers needing product adjustments in size, specification, material presentation, or packaging within the listed product categories. However, there is no additional data on sample lead time, technical support structure, design support, or dedicated account management.

Scoring Rationale

The supplier offers good service capability based on relatively fast response and clear customization support. Since the response time is not listed as within one hour, and detailed service infrastructure is not provided, the score remains in the upper-middle range rather than the highest tier.

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. Based on the provided scoring framework, delivery performance above 90% qualifies for the highest scoring range. This is a strong operational indicator, particularly for buyers with fixed replenishment cycles or project-based procurement schedules.

Scoring Rationale

A 100.0% on-time delivery rate directly supports strong delivery reliability. Since no conflicting delivery data is provided, the supplier receives the maximum score for this category.

Final Score

10 / 10

6. Quality & Customer Feedback

Basis

• Finished Product Inspection: True
• Verified supplier: True
• Store rating: Insufficient Data
• Number of reviews: 0
• Warranty available: True

Elaboration

The supplier has several quality-related support indicators, including Finished Product Inspection, warranty availability, and verified supplier status. These are positive signs from a procurement risk-control perspective. However, customer feedback data is weak: the store rating is not provided, and the review count is 0. This makes it difficult to confirm actual buyer satisfaction, consistency of delivered product quality, or post-shipment issue handling based on customer experience.

Scoring Rationale

The supplier has basic quality assurance indicators, especially Finished Product Inspection and warranty availability. However, the absence of rating data and the lack of customer reviews materially limit confidence in market-validated quality performance. The score therefore reflects acceptable internal quality signals but insufficient external customer feedback.

Final Score

13 / 20

Total Score

Procurement Recommendation

Recommendation: Conditionally Recommended for Cooperation

Jiangsu Jincai Polymer Materials Science And Technology Co., Ltd. is suitable for buyers sourcing PVC/PP book covers, binding sheets, and A3/A4 plastic sheet products, especially where Trade Assurance, supplier verification, customization capability, and on-time delivery are important. The supplier appears appropriate for buyers with moderate-to-large MOQ requirements, as listed MOQs are mainly 800–1000 packs or kilograms.

Suitable customer types:
- Importers or distributors of stationery and binding materials
- Buyers requiring PVC/PP book cover or binding sheet products
- Customers seeking platform-backed transactions through Trade Assurance
- Buyers needing minor or full customization within the supplier’s listed product range

Main risks:
- Store rating is unavailable
- Customer review count is 0
- Production capacity details are insufficient
- Workforce size is modest at 40+ staff
- No external factory certification data is provided beyond verified supplier status

Growth potential:
The supplier has strong platform credibility, 10 years of Gold Supplier history, Trade Assurance support, CN¥1.7M+ recent transaction value, customization capability, Finished Product Inspection, and a 100.0% on-time delivery rate. If customer feedback volume and rating transparency improve, the supplier’s procurement attractiveness could increase significantly.