Wenzhou Jiusheng Glasses Co., Ltd. Supplier Evaluation

Executive Summary

Wenzhou Jiusheng Glasses Co., Ltd. is a Zhejiang, China-based eyewear supplier focused on sunglasses and related eyewear products, including polarized sunglasses, TR90 eyewear, kids’ sunglasses, and low-MOQ custom logo options. Based on the provided data, the company operates from a factory area of over 3,700 sqm with more than 50 staff and is marked as an audited supplier, indicating a medium-scale manufacturing base with basic verification support. Its platform profile is relatively strong, with 10 years as a Gold Supplier, Trade Assurance support, and listed tags such as finished product inspection, warranty availability, and low MOQ customization. Commercial performance is also solid, with 200+ orders and CN¥1.2M+ transaction value over the past six months. This supplier appears suitable for small to mid-sized buyers seeking affordable eyewear, low MOQ purchasing, and moderate customization flexibility. Key limitations include limited review volume and insufficient data on full customization capability.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Zhejiang, China
- Factory area: 3,700+ sqm
- Employees: 50+ staff
- Audited supplier: True

Elaboration
The supplier has a defined physical production base with more than 3,700 sqm of factory space and over 50 employees. This indicates a functional manufacturing operation rather than a purely trading-oriented profile, based on the data provided. The audited supplier status adds credibility to the existence and basic verification of the factory. However, the available information does not include production line count, monthly capacity, machinery details, export scale, or factory management certifications.

Scoring Rationale
The company fits the profile of a medium-sized stable factory rather than a large-scale supply chain. The factory area and staff size suggest sufficient basic production capability for eyewear orders, especially small to mid-volume procurement. The audited supplier status improves confidence, but the lack of detailed production capacity data prevents a higher score in the large-scale category.

Final Score
16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 10 years
- Trade Assurance: True
- Certification / industry tags: Warranty available, Low MOQ for customization, Finished product inspection
- Audited supplier: True

Elaboration
The supplier has a long platform history, with 10 years as a Gold Supplier. Trade Assurance availability provides an additional transaction protection mechanism for buyers. The presence of tags such as finished product inspection and warranty availability strengthens the supplier’s platform credibility. Low MOQ for customization also indicates the platform profile is positioned toward flexible procurement. However, no formal product certifications, management system certifications, or market-specific compliance certificates are provided.

Scoring Rationale
A 10-year Gold Supplier record, Trade Assurance support, and audited supplier status represent a strong credibility profile. The listed quality and warranty-related tags further support buyer confidence. The score is not full because the data does not include specific third-party product certifications or compliance documentation beyond platform-level indicators.

Final Score
19 / 20

3. Business Performance

Basis
- Orders in past six months: 200+
- Transaction value in past six months: CN¥1.2M+
- Store rating: 4.9
- Reviews: 30+

Elaboration
The supplier shows active commercial performance, with more than 200 orders and over CN¥1.2M in transactions during the past six months. This indicates that the supplier is not only listed on the platform but also generating regular buyer activity. The 4.9 store rating is strong and suggests positive buyer satisfaction. However, the review count of 30+ is moderate rather than extensive, so the amount of public feedback remains somewhat limited compared with suppliers with larger review bases.

Scoring Rationale
The combination of 200+ recent orders, CN¥1.2M+ transaction value, and a 4.9 rating supports a strong but not top-tier commercial performance score. The business volume appears stable and validated by recent transactions. The moderate review count prevents the supplier from reaching the highest scoring band reserved for very high order volume, high transaction value, and extensive customer feedback.

Final Score
17 / 20

4. Service Capability

Basis
- Communication response time: ≤6h
- Customization-related tag: Low MOQ for customization
- Full Customization: Insufficient Data

Elaboration
The supplier’s response time of six hours or less indicates acceptable communication efficiency for online procurement. The platform tag “Low MOQ for customization” suggests some customization support, particularly for buyers seeking smaller customized orders. However, the data does not confirm whether the supplier supports full customization, such as structural design changes, private mold development, packaging customization, or full OEM/ODM programs.

Scoring Rationale
The response time is reasonable but not within the strongest service band of one hour or less. The low-MOQ customization tag is positive, but because full customization capability is not confirmed, the supplier should be scored as having normal service capability with some customization flexibility rather than advanced customization support.

Final Score
7 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 95.5%

Elaboration
The supplier reports an on-time delivery rate of 95.5%, which is above the 90% benchmark for strong delivery performance. This suggests that the supplier has a reliable fulfillment record on the platform. The data does not include average lead time, peak-season delivery performance, logistics methods, or dispute history, so the delivery assessment is based strictly on the provided on-time shipment rate.

Scoring Rationale
A 95.5% on-time delivery rate falls clearly within the 9–10 point range. It indicates strong delivery reliability for completed platform orders. Since the figure is above 90% and no negative delivery indicators are provided, the supplier merits a high score in this dimension.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 4.9
- Reviews: 30+
- Finished product inspection: Listed
- Audited supplier / factory verification: True
- Product-specific certifications: Insufficient Data

Elaboration
The supplier’s 4.9 rating indicates positive buyer feedback, and the presence of finished product inspection suggests that some quality control process is in place before shipment. The audited supplier status adds further confidence in the supplier’s operational legitimacy. However, the review count is only 30+, which is useful but not large enough to represent broad customer validation. No specific eyewear product certifications, lens compliance documents, or market-specific quality standards are provided.

Scoring Rationale
The supplier performs well on visible quality indicators, including a high store rating, finished product inspection, and audited supplier status. The score is strong but not at the maximum level because the review volume is moderate and there is insufficient data on formal product certifications or detailed quality management systems.

Final Score
17 / 20

Total Score

86 / 100

Procurement Recommendation

Cooperation is recommended for buyers seeking affordable sunglasses and eyewear products with low MOQ options, moderate customization needs, and platform-backed transaction protection. The supplier is especially suitable for small to mid-sized importers, online retailers, promotional product buyers, and buyers testing eyewear SKUs before scaling order volume.

Main strengths include a verified medium-scale factory base, 10 years of Gold Supplier history, Trade Assurance support, strong recent transaction activity, a high store rating, finished product inspection, and a 95.5% on-time delivery rate.

Main risks include insufficient data on full customization capability, limited visibility into production capacity, absence of specific product or market compliance certifications, and a moderate public review count. Before placing larger or compliance-sensitive orders, buyers should request product samples, inspection reports, certification documents if required by the target market, packaging details, and written confirmation of customization scope.

Overall, Wenzhou Jiusheng Glasses Co., Ltd. shows good procurement potential as a stable mid-sized eyewear supplier with strong platform credibility and reliable delivery performance.