Guangdong Liangjian Lighting Co., Ltd. Supplier Evaluation

Executive Summary

Guangdong Liangjian Lighting Co., Ltd. is a China-based automotive lighting supplier located in Guangdong, with a reported factory area of 6,600+㎡ and 100+ staff. The supplier focuses on auto LED lighting systems, including high-temperature-resistant lighting, 120W automotive LED lighting, high-lumen LED products, and high-power auto lighting items. Its profile shows a relatively strong platform credibility foundation, including 6 years as a Gold Supplier, Trade Assurance support, verified supplier status, and service/quality-related tags such as Finished Product Inspection, Full Customization, ODM service, and warranty availability. Commercial performance is also solid, with 600+ orders and CN¥2.7M+ transaction value over the past six months, supported by a 4.8 store rating and 100+ reviews. Overall, this supplier appears suitable for buyers seeking established automotive LED lighting sourcing with flexible MOQ options, customization support, and verified platform credibility. Key risks mainly relate to the limited depth of available factory certification data beyond platform verification.

Detailed Analysis

1. Company Strength

Basis

• Company: Guangdong Liangjian Lighting Co., Ltd.
• Location: Guangdong, China
• Factory area: 6,600+㎡
• Employees: 100+ staff
• Verified supplier: True
• Product focus: Auto LED lighting systems and related automotive lighting products

Elaboration

The supplier reports a factory size of over 6,600㎡ and more than 100 employees, which indicates a medium-scale manufacturing operation rather than a small trading setup. The available product portfolio is concentrated in automotive lighting systems, including high-temperature-resistant auto lighting, 120W car LED lighting, high-lumen LED products, and high-power lighting products. This concentration suggests a clear product direction within the automotive lighting category.

The verified supplier status provides additional confidence that the company has undergone some form of platform-level verification. However, the provided data does not include detailed information on specific factory management certifications, production line count, monthly capacity, equipment list, R&D team size, or export market distribution. Therefore, while the company shows stable mid-sized production capability, the available data is not sufficient to classify it as a large-scale supply chain leader.

Scoring Rationale

A factory area of 6,600+㎡ and 100+ staff supports a medium factory classification with basic to solid production capability. The verified supplier status improves confidence in its operational legitimacy. However, the absence of detailed factory audit reports, production capacity data, or formal factory certification information limits the score from reaching the highest band. Based strictly on the provided data, the supplier fits the “medium stable factory” category.

Final Score

16 / 20

2. Platform & Compliance Credibility

Basis

• Gold Supplier: True
• Gold Supplier duration: 6 years
• Trade Assurance: True
• Verified supplier: True
• Certification/industry tags:
• Warranty available
• Finished product inspection
• Full customization
• ODM service available

Elaboration

The supplier has been an Gold Supplier for 6 years, which indicates a relatively established platform presence. Trade Assurance support provides an additional transaction protection mechanism for buyers. The verified supplier status further strengthens platform credibility, especially for international buyers who rely on third-party platform verification when shortlisting suppliers.

The listed tags show a reasonably complete platform profile, including warranty availability, finished product inspection, full customization, and ODM service. These tags are relevant to procurement risk control because they indicate after-sales support, inspection capability, and customization readiness. However, no specific international product certifications, factory management system certifications, or compliance certificates are provided in the dataset. Therefore, the supplier demonstrates strong platform credibility, but compliance depth outside the platform remains insufficiently evidenced.

Scoring Rationale

The supplier has several strong credibility indicators: 6-year Gold Supplier status, Trade Assurance, verified supplier status, and multiple service/quality-related tags. These are meaningful for platform-based sourcing and reduce basic supplier screening risk. The score is high because the platform credibility system appears complete and mature. However, without specific third-party compliance certificates or detailed factory audit documentation, it is not scored at the absolute maximum.

Final Score

19 / 20

3. Business Performance

Basis

• Orders in the past 6 months: 600+
• Transaction value in the past 6 months: CN¥2.7M+
• Store rating: 4.8
• Reviews: 100+

Elaboration

The supplier has recorded more than 600 orders over the past six months, which indicates active commercial traction on the platform. A transaction value exceeding CN¥2.7M during the same period suggests that the supplier is not only receiving inquiries or small trial orders but is also converting orders into measurable sales volume.

The store rating of 4.8 is strong, and the review count of 100+ provides a reasonable feedback base. While the number of reviews is not extremely large, it is sufficient to support a basic evaluation of buyer satisfaction. The combination of order volume, transaction value, rating, and reviews indicates that the supplier has been commercially validated by platform buyers.

Scoring Rationale

The supplier demonstrates high recent activity, with 600+ orders and CN¥2.7M+ in six-month transaction value. The 4.8 rating supports positive buyer perception, and 100+ reviews provide a meaningful feedback sample. This performance fits the high business validation range. The score is not a perfect 20 because the review base, while solid, is not exceptionally large, and no repeat purchase rate or key customer data is provided.

Final Score

19 / 20

4. Service Capability

Basis

• Response time: ≤3h
• Full customization: Available
• ODM service: Available

Elaboration

The supplier’s stated response time is within 3 hours, which is acceptable for international sourcing communication. It does not meet the strongest service benchmark of response within 1 hour, but it still indicates a relatively responsive sales or customer service team.

The availability of Full Customization and ODM service improves the supplier’s service capability, especially for buyers requiring differentiated product specifications, private-label adjustments, or product development support. However, the provided data does not include details about engineering support, design turnaround time, sample lead time, dedicated account management, or multilingual communication capability. Therefore, service capability is positive but cannot be evaluated as premium-level based on the available information.

Scoring Rationale

The supplier supports Full Customization and ODM service, which are valuable for buyers seeking customized automotive lighting products. The response time of ≤3h is reasonable, though not within the highest performance threshold of ≤1h. Due to the lack of further service-process data, the supplier is best assessed as having strong but not top-tier service responsiveness.

Final Score

8 / 10

5. Delivery Performance

Basis

• On-time dispatch rate: 98.7%

Elaboration

The supplier’s on-time dispatch rate is reported at 98.7%, which is a very strong delivery performance indicator. This exceeds the 90% threshold for the highest scoring band. For procurement teams, a high on-time dispatch rate is important because it reduces supply disruption risk, supports inventory planning, and improves confidence in order execution.

However, the data only provides the on-time dispatch percentage. It does not include average production lead time, peak-season capacity, historical delay reasons, logistics methods, or performance by order size. Therefore, while dispatch reliability appears excellent based on the reported figure, a buyer should still confirm delivery timelines during quotation and contract negotiation.

Scoring Rationale

A 98.7% on-time dispatch rate clearly falls into the highest delivery performance range. This is one of the supplier’s strongest measurable indicators. Because the provided percentage is significantly above 90%, the supplier receives a full score for this dimension.

Final Score

10 / 10

6. Quality & Customer Feedback

Basis

• Store rating: 4.8
• Reviews: 100+
• Finished Product Inspection: Available
• Verified supplier: True
• Warranty available: Yes

Elaboration

The supplier has a 4.8 store rating, which indicates generally positive customer feedback. The 100+ reviews provide a moderate feedback base, enough to support an initial quality assessment but not enough to fully eliminate quality risk for large-scale or highly technical procurement.

The presence of Finished Product Inspection is a positive quality-control indicator, suggesting that products are checked before shipment. Warranty availability also supports after-sales confidence. Verified supplier status provides further platform-level credibility. However, the dataset does not provide defect rate, inspection standards, product test reports, automotive compliance certificates, detailed warranty terms, or customer complaint handling data. As a result, the supplier shows a good quality assurance foundation, but deeper technical quality validation remains necessary before large-volume procurement.

Scoring Rationale

The 4.8 rating, 100+ reviews, Finished Product Inspection tag, warranty availability, and verified supplier status collectively support a strong quality and feedback profile. The supplier appears to have basic quality assurance mechanisms and positive customer reception. The score is slightly below the maximum because the review volume is moderate rather than extensive, and no detailed product certification or test data is provided.

Final Score

18 / 20

Total Score

Procurement Recommendation

Recommendation: Recommended for cooperation, especially for trial orders, regular sourcing, and customized automotive LED lighting procurement.

Guangdong Liangjian Lighting Co., Ltd. demonstrates strong platform credibility, active recent transaction performance, solid customer feedback, and excellent reported delivery reliability. The supplier is suitable for buyers looking for automotive LED lighting products with flexible MOQ options, customization capability, ODM support, and platform-backed transaction protection.

Suitable customer types:
- Automotive lighting distributors
- E-commerce sellers sourcing LED auto lighting products
- Buyers requiring low-to-medium MOQ flexibility
- Brands needing customization or ODM support
- Importers seeking suppliers with Trade Assurance and verified supplier status

Main risk points:
- Insufficient Data on specific factory certifications or international product compliance certificates
- Insufficient Data on monthly production capacity, production lines, and equipment details
- Insufficient Data on defect rates, detailed inspection procedures, and technical test reports
- Response time is acceptable but not within the strongest ≤1h service benchmark

Growth potential:
The supplier shows strong commercial momentum with 600+ recent orders, CN¥2.7M+ transaction value, 4.8 rating, and 98.7% on-time dispatch. If it can provide more detailed certification documents, testing reports, and production capacity evidence, it could become more suitable for larger-volume and compliance-sensitive procurement projects.