Xi An Sunray Biotechnology Co., Ltd. Supplier Evaluation

Executive Summary

Xi An Sunray Biotechnology Co., Ltd. is a China-based supplier located in Shaanxi, with a reported factory area of over 13,000 sqm and more than 100 staff. Based on the available data, the company appears to be a medium-scale supplier with verified supplier status, Gold Supplier membership for 3 years, Trade Assurance support, and strong platform performance indicators. Its recent commercial record is relatively solid, with 200+ orders and CN¥3.7M+ transaction value over the past six months, supported by a 4.8 store rating and 40+ reviews. The supplier shows strong responsiveness, with a response time of ≤1 hour, and excellent delivery performance, with 100.0% on-time delivery. However, information on Full Customization capability, Finished Product Inspection, specific factory certifications, and detailed quality management systems is not provided. This supplier is suitable for buyers seeking food-grade or natural powder-related products with low MOQ flexibility and verified platform transaction history, while quality-system depth should be further confirmed before large-scale procurement.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Shaanxi, China
- Factory area: 13,000+ sqm
- Employees: 100+ staff
- Verified supplier: True
- Specific factory certifications: Insufficient Data

Elaboration
The supplier has a reported production site exceeding 13,000 sqm and a workforce of more than 100 employees. This indicates a meaningful operational base rather than a very small trading operation. The verified supplier status further strengthens its credibility from a factory or supplier validation perspective. However, the available data does not provide detailed production capacity, annual output, equipment scale, or specific factory certifications, which limits the ability to fully assess manufacturing depth.

Scoring Rationale
The company demonstrates characteristics of a medium-sized and stable supplier, supported by a sizable facility, a 100+ staff base, and verified supplier status. However, it does not reach the highest score band because the data does not confirm large-scale production capacity, detailed factory audit results, or recognized factory certifications. The company appears capable of supporting regular procurement needs, but further validation is needed for high-volume or highly regulated sourcing programs.

Final Score
16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 3 years
- Trade Assurance: True
- Verified supplier: True
- Certification / industry labels: Response time ≤1h; On-time delivery 100.0%
- Other compliance certifications: Insufficient Data

Elaboration
The supplier has several important platform credibility indicators, including Gold Supplier status, 3 years of platform history, Trade Assurance support, and verified supplier status. These elements provide a reasonable level of buyer protection and platform-based credibility. The available labels also highlight strong response and delivery metrics. However, the certification label data does not include detailed third-party compliance certifications, product certifications, food safety certifications, or factory audit certificates.

Scoring Rationale
The supplier has the core credibility features expected from a reliable platform supplier: Gold Supplier membership, Trade Assurance, and verified supplier status. A 3-year Gold Supplier history is positive but not long enough to qualify as a highly established long-term platform record. The lack of detailed compliance or industry certification data prevents a top-tier score.

Final Score
16 / 20

3. Business Performance

Basis
- Orders in past 6 months: 200+
- Transaction value in past 6 months: CN¥3.7M+
- Store rating: 4.8
- Reviews: 40+

Elaboration
The supplier shows active recent business performance, with more than 200 orders and over CN¥3.7M in transaction value during the past six months. These figures indicate that the company has a meaningful level of verified commercial activity on the platform. A 4.8 rating suggests generally positive buyer satisfaction, while 40+ reviews provide some feedback base, though the review count is not exceptionally large.

Scoring Rationale
The combination of 200+ recent orders and CN¥3.7M+ transaction value indicates stable and credible commercial traction. The 4.8 store rating is strong and supports buyer confidence. However, the review count remains moderate, and the data does not provide order repeat rate, buyer geography, customer type, or dispute history. Therefore, the supplier qualifies as a solid performer but not yet at the highest commercial validation level.

Final Score
17 / 20

4. Service Capability

Basis
- Communication response time: ≤1h
- Response time label: Response time ≤1h
- Full Customization: Insufficient Data

Elaboration
The supplier demonstrates strong communication responsiveness, with a response time of less than or equal to one hour. This is a highly positive indicator for inquiry handling, quotation speed, and early-stage procurement communication. However, the data does not confirm whether the supplier supports Full Customization, private formulation, packaging customization, OEM/ODM, or other advanced service capabilities.

Scoring Rationale
The fast response time supports a strong service score, as timely communication is critical in supplier coordination. However, because Full Customization capability is not confirmed, the supplier cannot be rated at the maximum level for service capability. The available evidence supports efficient communication but does not fully prove advanced customization support.

Final Score
8 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 100.0%
- Platform label: 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 reliable fulfillment performance for orders reflected in the platform data. However, the data does not provide shipment volume breakdown, delivery regions, logistics methods, or historical consistency beyond the stated on-time delivery percentage.

Scoring Rationale
According to the scoring standard, an on-time delivery rate above 90% qualifies for the 9–10 point range. A 100.0% rate justifies the maximum score within this dimension, as no negative delivery data is provided. The score is based strictly on the reported platform delivery metric.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 4.8
- Reviews: 40+
- Verified supplier: True
- Finished Product Inspection: Insufficient Data
- Factory Verification: Supplier verification provided as True
- Specific quality certifications: Insufficient Data

Elaboration
The supplier has a strong store rating of 4.8 and a moderate review base of 40+ reviews. This indicates generally positive customer feedback, though the volume of reviews is not high enough to fully validate long-term quality consistency. Verified supplier status adds credibility, but the available data does not confirm Finished Product Inspection, quality control procedures, batch testing, product certifications, or formal quality management systems.

Scoring Rationale
The 4.8 rating supports a favorable quality and customer feedback assessment. The supplier also benefits from verified supplier status. However, the lack of explicit Finished Product Inspection data and limited detail on quality assurance systems prevent a higher score. The review count is useful but not extensive, so the quality assessment remains positive but not fully comprehensive.

Final Score
15 / 20

Total Score

82 / 100

• Company Strength: 16 / 20
• Platform & Compliance Credibility: 16 / 20
• Business Performance: 17 / 20
• Service Capability: 8 / 10
• Delivery Performance: 10 / 10
• Quality & Customer Feedback: 15 / 20

Procurement Recommendation

Cooperation is recommended with controlled qualification steps. Xi An Sunray Biotechnology Co., Ltd. shows strong platform credibility, stable recent transaction activity, fast response capability, and excellent delivery performance. The supplier is suitable for small to medium buyers, trial orders, low-MOQ procurement, and buyers seeking suppliers with verified transaction records.

The main risks are the lack of provided data on Finished Product Inspection, detailed factory certifications, specific quality control systems, and confirmed Full Customization capability. For larger-volume purchasing or regulated product requirements, buyers should request supporting documents, product specifications, inspection procedures, and certification evidence before committing to major orders.

Overall, the supplier has good growth potential due to its active order history, CN¥3.7M+ recent transaction value, 100.0% on-time delivery, and responsive communication. It is a credible candidate for initial cooperation, with further quality and compliance verification recommended before strategic supplier onboarding.