Ningbo Landsign Electric Appliance Co., Ltd. Supplier Evaluation

Executive Summary

Ningbo Landsign Electric Appliance Co., Ltd. is a China-based supplier located in Zhejiang, with a reported factory area of 16,000+㎡ and 110+ staff. Based on the provided product listings, the company appears focused on humidifier and aroma diffuser-related products, including OEM/ODM and customized models with MOQs ranging from 50 to 200 pieces. The supplier shows strong platform credibility, including 19 years as an Gold Supplier, Trade Assurance support, and labels such as Full Customization, ODM service available, Finished Product Inspection, and Minor Customization. Recent business performance is moderate-to-strong, with 40+ orders and CN¥3.3M+ transaction value over the past six months, supported by a 5.0 store rating, although the review count is limited at 3. Delivery performance is strong with a 95.0% on-time shipment rate. This supplier is most suitable for buyers seeking established humidifier-related OEM/ODM supply with relatively flexible MOQs and verified platform credibility.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Zhejiang, China
- Factory area: 16,000+㎡
- Employees: 110+ staff
- Verified supplier/factory audit status: True

Elaboration
The supplier has a clearly stated physical production base with a factory area exceeding 16,000㎡ and more than 110 staff. This indicates a stable manufacturing setup rather than a purely trading-oriented operation. The verified supplier status further strengthens confidence in the company’s operational presence and basic production credibility.

Scoring Rationale
The company demonstrates medium-to-strong manufacturing capacity. The factory size and workforce are substantial enough to support regular B2B procurement, OEM/ODM requests, and moderate-volume production. However, the provided data does not include production line count, monthly capacity, equipment details, or major factory certifications beyond verified supplier status, so it should not be scored as a top-tier large-scale supply chain.

Final Score
17 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 19 years
- Trade Assurance: True
- Certification/industry labels: Full customization, ODM service available, Finished product inspection, Minor customization

Elaboration
The supplier has a long-standing presence, with 19 years as a Gold Supplier. Trade Assurance support provides additional transaction protection for buyers. The platform labels indicate customization capability, ODM service availability, and finished product inspection, which improves procurement transparency and operational credibility.

Scoring Rationale
A 19-year Gold Supplier history is a strong platform credibility indicator. Combined with Trade Assurance and multiple relevant capability/inspection labels, the supplier has a relatively complete platform-backed trust profile. The only reason not to assign a perfect score is that no additional external certifications or specific compliance certificates were provided in the data.

Final Score
19 / 20

3. Business Performance

Basis
- Orders in past 6 months: 40+
- Transaction amount in past 6 months: CN¥3.3M+
- Store rating: 5.0
- Reviews: 3

Elaboration
The supplier has recorded more than 40 orders and over CN¥3.3M in transaction value during the past six months. This suggests active commercial performance and some degree of market acceptance. The 5.0 store rating is positive, but the number of reviews is very limited, which reduces the statistical strength of the rating.

Scoring Rationale
The six-month transaction amount is relatively strong, and the order count shows active buyer engagement. However, the review base of only 3 limits the reliability of customer feedback as a commercial validation signal. Therefore, the supplier fits a stable mid-to-upper performance profile rather than a fully proven high-volume benchmark supplier.

Final Score
16 / 20

4. Service Capability

Basis
- Response time: ≤2h
- Full Customization: Available
- ODM service: Available
- Minor customization: Available

Elaboration
The supplier shows solid service capability through a response time of two hours or less and multiple customization-related labels. Full customization and ODM service availability are especially relevant for buyers requiring private-label, functional adjustment, or product differentiation support.

Scoring Rationale
The supplier demonstrates stronger-than-basic service capability due to customization and ODM support. However, the stated response time is ≤2h, not ≤1h, so it does not meet the highest service-speed benchmark. The score reflects good service readiness with room for improvement in response speed.

Final Score
8 / 10

5. Delivery Performance

Basis
- On-time shipment rate: 95.0%

Elaboration
A 95.0% on-time shipment rate indicates strong delivery reliability. For procurement planning, this level of performance supports more predictable lead-time management and reduces shipment delay risk compared with suppliers below the 90% benchmark.

Scoring Rationale
According to the scoring standard, an on-time shipment rate above 90% qualifies for the 9–10 point range. Since the provided rate is 95.0%, the supplier deserves a high delivery score.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 5.0
- Reviews: 3
- Finished Product Inspection: Available
- Verified supplier/factory audit status: True

Elaboration
The supplier has a perfect 5.0 store rating and indicates Finished Product Inspection capability. Verified supplier status also adds confidence in basic operational legitimacy. However, only 3 reviews are available, which means the customer feedback sample is limited and cannot fully validate long-term quality consistency.

Scoring Rationale
The presence of Finished Product Inspection and verified supplier status supports a relatively strong quality assurance profile. The 5.0 rating is positive, but the low review count prevents the supplier from being classified as having extensive customer feedback validation. The score therefore reflects good quality indicators with limited feedback depth.

Final Score
16 / 20

Total Score

86 / 100

Procurement Recommendation

Cooperation is recommended with controlled validation. Ningbo Landsign Electric Appliance Co., Ltd. is suitable for buyers seeking humidifier and aroma diffuser-related OEM/ODM supply, especially those requiring customization, moderate MOQs, Trade Assurance, and a verified supplier profile. The main risks are the limited review count and insufficient data on detailed production capacity, equipment, external certifications, and long-term quality consistency. Its growth potential is supported by a long history, active recent transaction value, customization capability, finished product inspection, and strong on-time delivery performance.