Nanyang Jingying Trade Co., Ltd. Supplier Evaluation

Executive Summary

Nanyang Jingying Trade Co., Ltd. is a China-based supplier located in Henan, operating with a reported factory area of 4,100+㎡ and 80+ staff. Based on the provided data, the company appears to be a medium-sized optical glass and optical component supplier, offering products such as periscope prisms, optical glass, reflective aluminum optical glass, infrared ZnSe/glass items, BK7, quartz, and sapphire optical products. Its profile shows relatively strong platform credibility, including 8 years as a Gold Supplier, Trade Assurance support, supplier verification, Finished Product Inspection, ODM service availability, and minor customization. Commercial performance is solid, with 200+ orders and CN¥2.2M+ transaction value over the past six months, supported by a 4.8 store rating. However, review volume is limited at 20+, and full customization capability is not confirmed. This supplier is most suitable for buyers seeking small-to-medium batch optical components with platform-backed transaction protection and moderate customization needs.

Detailed Analysis

1. Company Strength

Basis:
- Factory area: 4,100+㎡
- Employees: 80+ staff
- Factory / supplier verification: True
- Location: Henan, China

Elaboration:
The supplier has a defined production base with a moderate factory area and workforce size. A 4,100+㎡ facility and 80+ employees indicate that the company is not a very small workshop, but the available data does not support classification as a large-scale manufacturing group. Factory or supplier verification strengthens confidence in its operational existence and basic production capacity.

Scoring Rationale:
The company demonstrates medium-scale production stability, supported by physical factory data and verified supplier status. However, the provided information does not include detailed production lines, monthly capacity, equipment lists, or factory audit reports, so it cannot be rated as a large-scale supply chain operation.

Final Score: 16 / 20

2. Platform & Compliance Credibility

Basis:
- Gold Supplier: True
- Gold Supplier duration: 8 years
- Trade Assurance: True
- Verification: True
- Tags: Warranty available, Finished Product Inspection, ODM service available, Minor customization

Elaboration:
The supplier has a relatively mature platform presence, with 8 years of Gold Supplier status and Trade Assurance support. The presence of platform verification and compliance-related labels such as Finished Product Inspection and warranty availability improves buyer confidence. ODM service and minor customization tags also indicate some structured service capability.

Scoring Rationale:
An 8-year Gold Supplier history, Trade Assurance, and verification create a strong credibility foundation. The compliance profile is relatively complete for platform-based sourcing. However, no external certifications such as ISO, RoHS, CE, or industry-specific optical certifications are provided, so those must be marked as Insufficient Data.

Final Score: 19 / 20

3. Business Performance

Basis:
- Orders in past 6 months: 200+
- Transaction value in past 6 months: CN¥2.2M+
- Store rating: 4.8
- Reviews: 20+

Elaboration:
The supplier shows active recent transaction performance, with more than 200 orders and over CN¥2.2M in transaction value during the past six months. This indicates meaningful commercial activity and market acceptance on the platform. The 4.8 store rating is positive, although the number of reviews is relatively limited compared with the order count.

Scoring Rationale:
The order volume and transaction amount suggest stable business activity rather than a low-volume or unproven supplier. The rating is strong, but the review base of 20+ is not large enough to provide deep customer feedback validation. Therefore, the supplier deserves an upper-medium score but not a maximum score.

Final Score: 17 / 20

4. Service Capability

Basis:
- Response time: ≤1h
- ODM service available
- Minor customization available
- Full Customization: Insufficient Data

Elaboration:
The supplier demonstrates fast communication response, with a response time of less than or equal to one hour. The platform tags confirm ODM service and minor customization, which are useful for buyers requiring some level of product adaptation. However, the data does not confirm full customization capability.

Scoring Rationale:
Fast response time is a clear service advantage, and ODM plus minor customization support shows practical service flexibility. Since full customization is not confirmed, the company should not receive the highest service score. The available data supports a strong but not top-tier service capability assessment.

Final Score: 8 / 10

5. Delivery Performance

Basis:
- On-time delivery rate: 83.5%

Elaboration:
The supplier’s reported on-time delivery rate is 83.5%, placing it in the 80–89% performance range. This indicates acceptable but not excellent delivery reliability. Buyers should expect generally manageable delivery performance, while still maintaining clear shipment timelines and follow-up controls.

Scoring Rationale:
According to the scoring standard, an on-time delivery rate between 80% and 89% corresponds to 7–8 points. At 83.5%, the supplier is within the middle of this range, showing moderate delivery reliability but leaving room for improvement.

Final Score: 8 / 10

6. Quality & Customer Feedback

Basis:
- Store rating: 4.8
- Reviews: 20+
- Finished Product Inspection: Available
- Factory / supplier verification: True
- Other quality certifications: Insufficient Data

Elaboration:
The supplier has a favorable store rating of 4.8 and supports Finished Product Inspection, which provides a basic quality assurance mechanism before shipment. Factory or supplier verification also supports confidence in the supplier’s operational legitimacy. However, the review count is limited, and no additional formal quality management certifications are provided.

Scoring Rationale:
The high rating and inspection support justify a good quality score. However, 20+ reviews are not enough to represent broad customer feedback coverage, and the absence of disclosed quality certifications limits confidence in deeper quality system maturity.

Final Score: 16 / 20

Total Score

84 / 100

Procurement Recommendation

Cooperation is recommended with controlled risk management. Nanyang Jingying Trade Co., Ltd. is suitable for buyers sourcing optical glass components, prisms, reflective optical glass, infrared ZnSe/glass items, and BK7/quartz/sapphire products in small-to-medium order quantities. The supplier is especially appropriate for buyers who value Trade Assurance, fast response, ODM support, minor customization, and Finished Product Inspection.

Main risks include limited review volume, unconfirmed full customization capability, lack of disclosed external quality certifications, and only moderate on-time delivery performance at 83.5%. Growth potential is positive, supported by 8 years of Gold Supplier history, CN¥2.2M+ recent transaction value, and 200+ recent orders. For first cooperation, buyers should start with sample orders or small-batch procurement and define inspection, delivery, and customization requirements clearly before scaling.