Qingdao Shellight Biotechnology Co., Ltd. Supplier Evaluation

Executive Summary

Qingdao Shellight Biotechnology Co., Ltd. is a China-based supplier located in Shandong, offering organic fertilizer-related products such as potassium humate, humic acid granular fertilizer, seaweed organic granular fertilizer, and liquid amino products. Based on the provided data, the company shows a solid operational foundation with a factory area of over 10,000 sqm, more than 80 staff, and verified supplier status. Its platform credibility is strong, supported by 7 years as a Gold Supplier, Trade Assurance, and service labels including Finished Product Inspection, ODM service, Full Customization, and Minor Customization. Commercial performance appears moderate: the supplier recorded 10 orders and CN¥676.1K+ transaction value over the past six months, with a 5.0 store rating but only 1 review. Service and delivery indicators are strong, with response time within 1 hour and 100% on-time dispatch. This supplier is suitable for buyers seeking bulk organic fertilizer products, but review volume remains a key validation limitation.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Shandong, China
- Factory area: 10,000+ sqm
- Employees: 80+ staff
- Verified supplier: True

Elaboration
The supplier demonstrates a reasonable manufacturing foundation with a factory area exceeding 10,000 sqm and more than 80 employees. This indicates it is not a very small trading operation based on the provided data, and the verified supplier status adds a basic level of operational credibility. The product portfolio also suggests a focus on organic fertilizer-related products, including potassium humate, humic acid granular fertilizer, seaweed organic granular fertilizer, and liquid amino products.

Scoring Rationale
The company appears to have a stable mid-sized production base rather than a very large-scale supply chain. The factory area and staff count support basic-to-moderate production capability, while verified supplier status strengthens confidence in its physical and operational presence. However, the data does not provide annual production capacity, production lines, machinery details, export volume, or factory audit reports beyond the verified supplier indicator. Therefore, the score should reflect a stable medium-level supplier, not a top-tier large-scale manufacturer.

Final Score
16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 7 years
- Trade Assurance: True
- Certification / industry labels: Finished product inspection, ODM service available, Full customization, Minor customization

Elaboration
The supplier has a relatively mature platform presence with 7 years as a Gold Supplier. Trade Assurance availability improves transaction security for buyers. The presence of Finished Product Inspection and customization-related labels also indicates that the supplier has platform-recognized service and inspection capabilities. These factors collectively support a relatively strong platform compliance profile.

Scoring Rationale
A 7-year Gold Supplier record, Trade Assurance support, and multiple platform labels form a strong credibility base. The supplier also has verified supplier status in the company information, which further supports platform trustworthiness. The score is high because the core platform trust indicators are complete and the Gold Supplier history is not short. However, the data does not include detailed third-party certificates, management system certifications, or specific audit documentation, so a perfect score is not assigned.

Final Score
19 / 20

3. Business Performance

Basis
- Orders in the past 6 months: 10
- Transaction value in the past 6 months: CN¥676.1K+
- Store rating: 5.0
- Number of reviews: 1

Elaboration
The supplier has recorded measurable commercial activity over the past six months, with 10 orders and a transaction value exceeding CN¥676.1K. The transaction value suggests some meaningful order size, especially considering the listed products have relatively high minimum order quantities. The 5.0 store rating is positive, but the review base is extremely limited with only 1 review.

Scoring Rationale
Business performance is acceptable but not highly proven. The transaction amount is stronger than the order count, indicating that at least some orders may be bulk-oriented. However, only 10 orders over six months is not high, and 1 review is insufficient to strongly validate buyer satisfaction at scale. The supplier therefore fits a moderate commercial performance profile rather than a high-volume, highly reviewed supplier.

Final Score
14 / 20

4. Service Capability

Basis
- Response time: ≤1h
- Full Customization: Available
- Minor Customization: Available
- ODM service: Available

Elaboration
The supplier shows strong service responsiveness, with communication response time within one hour. It also supports multiple customization models, including Full Customization, Minor Customization, and ODM service. This is relevant for buyers who require product adaptation, private-label arrangements, or formulation-related communication, within the limits of the provided data.

Scoring Rationale
The combination of ≤1h response time and Full Customization availability meets the highest level of the scoring criteria. The supplier appears well-positioned to handle buyer inquiries efficiently and provide customization support. Since both response speed and customization indicators are clearly provided, the service score can be rated at the top level.

Final Score
10 / 10

5. Delivery Performance

Basis
- On-time dispatch rate: 100.0%

Elaboration
The supplier reports a 100.0% on-time dispatch rate, which is the strongest delivery indicator provided. This suggests that, based on platform-recorded or supplied data, the company has been able to dispatch orders according to agreed timelines.

Scoring Rationale
According to the scoring standard, an on-time dispatch rate above 90% qualifies for 9–10 points. Since the reported rate is 100.0%, the supplier receives the maximum score for this dimension. No additional logistics performance data, such as average lead time, shipping destinations, or delay dispute history, is provided.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 5.0
- Number of reviews: 1
- Finished Product Inspection: Available
- Verified supplier: True

Elaboration
The supplier has a perfect 5.0 store rating and provides Finished Product Inspection, which is a positive quality-control indicator. Verified supplier status also supports basic confidence in the supplier’s operational legitimacy. However, the customer feedback sample is very small, with only 1 review available in the provided data.

Scoring Rationale
The supplier has a good rating and a basic quality assurance label, but the limited number of reviews prevents a stronger conclusion about consistent customer satisfaction. Finished Product Inspection improves the quality profile, yet the data does not include defect rates, inspection reports, product test results, batch consistency records, or detailed customer feedback. Therefore, the score reflects good basic quality indicators but limited market validation.

Final Score
15 / 20

Total Score

84 / 100

• Company Strength: 16 / 20
• Platform & Compliance Credibility: 19 / 20
• Business Performance: 14 / 20
• Service Capability: 10 / 10
• Delivery Performance: 10 / 10
• Quality & Customer Feedback: 15 / 20

Procurement Recommendation

Cooperation is recommended with standard procurement controls. Qingdao Shellight Biotechnology Co., Ltd. appears suitable for buyers seeking bulk organic fertilizer-related products, especially potassium humate, humic acid granular fertilizer, seaweed organic granular fertilizer, and liquid amino products. The supplier is more appropriate for buyers that value platform credibility, responsive communication, customization options, and reliable dispatch performance.

Main risks include limited customer review evidence, only 10 orders in the past six months, and insufficient data on production capacity, product certifications, laboratory testing, export experience, and detailed quality-control documentation. Before placing large or long-term orders, buyers should request product samples, finished product inspection records, specifications, and batch consistency documentation.

Growth potential is positive based on its 7-year Gold Supplier status, Trade Assurance support, verified supplier status, customization capability, and 100% on-time dispatch rate. However, stronger buyer feedback volume and more transparent technical documentation would be needed to support a higher-risk or large-scale procurement decision.