Guangdong Liangyueliang Photoelectric Technology Co., Ltd. Supplier Evaluation

Executive Summary

Guangdong Liangyueliang Photoelectric Technology Co., Ltd. is a Guangdong-based Chinese supplier focused on air purification-related products, including compact plasma ion tubes, UVC air purifiers, smart home air purifiers, and portable electric air purifiers. Based on the provided data, the company appears to be a small-to-medium production supplier with a factory area of 2,800+㎡ and 20+ staff, supported by verified supplier status. Its strongest advantages are platform credibility, with 9 years as an Gold Supplier, Trade Assurance support, finished product inspection, ODM service, and full customization capability. Business activity is moderate to strong, with 90+ orders and CN¥743.7K+ transaction value in the past six months. The supplier is suitable for buyers seeking air purifier products with customization options, fast communication, and reliable platform-backed transactions. Key limitations include relatively small staff scale and limited review volume, which means large-volume buyers should conduct additional due diligence before major procurement commitments.

Detailed Analysis

1. Company Strength

Basis:
- Factory location: Guangdong, China
- Factory area: 2,800+㎡
- Employees: 20+ staff
- Verified supplier: True

Elaboration:
The supplier has a declared factory area of over 2,800㎡ and more than 20 employees, indicating an operational production base with basic manufacturing capacity. The verified supplier status provides some additional confidence that the factory information has undergone platform-level verification. However, the employee count suggests the company is not a large-scale manufacturing enterprise.

Scoring Rationale:
The company demonstrates real production presence and verification support, but its factory and workforce scale are closer to a small or lower mid-sized supplier rather than a large, deeply scalable supply chain. It is likely suitable for small to medium procurement volumes, but large-volume buyers may need to verify production capacity, lead times, and scalability directly.

Final Score: 13 / 20

2. Platform & Compliance Credibility

Basis:
- Gold Supplier: True
- Gold Supplier duration: 9 years
- Trade Assurance: True
- Certification / industry tags: Warranty available, Finished product inspection, ODM service available, Full customization

Elaboration:
The supplier has a long platform history, with 9 years as a Gold Supplier, and supports Trade Assurance. The presence of finished product inspection, warranty availability, ODM service, and full customization tags indicates a relatively complete platform credibility profile within the provided data.

Scoring Rationale:
A 9-year Gold Supplier record combined with Trade Assurance and multiple service / inspection tags forms a strong platform-backed credibility foundation. While no external certifications beyond the listed platform tags are provided, the available compliance indicators are strong and consistent.

Final Score: 19 / 20

3. Business Performance

Basis:
- Orders in past 6 months: 90+
- Transaction value in past 6 months: CN¥743.7K+
- Store rating: 4.7
- Reviews: 20+

Elaboration:
The supplier shows meaningful recent commercial activity, with over 90 orders and more than CN¥743.7K in transaction value over the past six months. The 4.7 store rating is positive, although the review count of 20+ is not especially large compared with the order volume.

Scoring Rationale:
The order count and transaction value indicate active market validation and stable recent sales. However, the relatively limited number of reviews reduces the strength of customer feedback evidence. This supports a solid but not top-tier business performance score.

Final Score: 16 / 20

4. Service Capability

Basis:
- Response time: ≤1h
- Full customization: Listed as available
- ODM service: Listed as available

Elaboration:
The supplier provides fast communication response within one hour and supports full customization and ODM service according to the provided platform tags. This suggests strong responsiveness and the ability to handle customized buyer requirements.

Scoring Rationale:
The combination of ≤1h response time and full customization capability fits the highest service capability band. The data supports strong buyer communication efficiency and customization readiness.

Final Score: 10 / 10

5. Delivery Performance

Basis:
- On-time delivery rate: 95.2%

Elaboration:
The supplier’s reported on-time delivery rate is above 90%, which indicates strong delivery reliability based on the provided metric.

Scoring Rationale:
A 95.2% on-time delivery rate falls within the highest scoring range. This suggests the supplier has performed well in meeting shipment schedules on the platform.

Final Score: 10 / 10

6. Quality & Customer Feedback

Basis:
- Store rating: 4.7
- Reviews: 20+
- Finished product inspection: Listed as available
- Verified supplier: True

Elaboration:
The supplier has a positive store rating of 4.7 and supports finished product inspection. Verified supplier status further strengthens quality confidence at a basic platform level. However, the review volume is only 20+, which limits the depth of customer feedback evidence.

Scoring Rationale:
The rating is favorable and the presence of finished product inspection is a meaningful quality assurance indicator. However, the limited review count prevents this supplier from being assessed as having extensive customer-proven quality performance.

Final Score: 16 / 20

Total Score

83 / 100

Procurement Recommendation

Cooperation is recommended with controlled risk management. This supplier is suitable for small to medium-sized buyers, customized air purifier product sourcing, ODM-oriented projects, and buyers who value fast response, Trade Assurance, and platform-verified transaction protection.

Main risks include limited employee scale, moderate factory size, and relatively low review volume compared with the order count. For larger-volume procurement, buyers should request updated production capacity evidence, product inspection records, sample validation, and delivery lead-time confirmation before placing bulk orders.

Overall, Guangdong Liangyueliang Photoelectric Technology Co., Ltd. shows strong platform credibility, good delivery performance, fast service response, and moderate-to-strong recent business activity. Its growth potential is positive, especially for customized air purifier products, but large-scale sourcing should proceed after additional factory and quality verification.