Ningbo Haishu United Plastic Co., Ltd. Supplier Evaluation

Executive Summary

Ningbo Haishu United Plastic Co., Ltd. is a China-based plastic product supplier located in Zhejiang, with a reported factory area of 7,800+㎡ and 80+ staff. The supplier shows a solid manufacturing foundation supported by verified supplier status, 15 years as an Gold Supplier, Trade Assurance availability, and platform tags including business procurement, low MOQ customization, and ODM service availability. Its recent commercial performance is strong, with 100+ orders and CN¥10.8M+ transaction value over the past six months, indicating active buyer demand and proven platform transaction capability. The store rating of 4.8 is positive, although the review count of 20+ is relatively limited compared with the transaction scale. Delivery performance is excellent, with a 100.0% on-time shipment rate. This supplier appears suitable for buyers seeking plastic product sourcing, ODM-related procurement, and moderate-to-large order fulfillment. Key limitations include insufficient data on full customization capability and finished product inspection systems.

Detailed Analysis

1. Company Strength

Basis
- Factory area: 7,800+㎡
- Employees: 80+ staff
- Verified supplier: True
- Location: Zhejiang, China

Elaboration
The supplier has a clearly stated physical production base with a factory area above 7,800㎡ and more than 80 staff members. This indicates a meaningful operational scale rather than a small trading-only setup. The verified supplier status further strengthens confidence that the company has undergone some level of supplier verification. However, the available data does not include detailed production line count, monthly capacity, equipment list, or factory audit certificates beyond the verified supplier indication.

Scoring Rationale
The company demonstrates medium-scale manufacturing capability with a substantial factory area and workforce. The presence of verified supplier status supports baseline operational credibility. However, the supplier does not reach the highest tier because the data does not confirm large-scale production capacity, detailed factory audit reports, or internationally recognized factory certifications.

Final Score
16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 15 years
- Trade Assurance: True
- Verified supplier: True
- Certification / industry tags: Business procurement, Low MOQ for customization, ODM service available

Elaboration
The supplier has a long platform history, with 15 years as a Gold Supplier. This is a strong indicator of platform continuity and long-term marketplace presence. Trade Assurance support provides additional transaction protection for buyers. The verified supplier status adds another layer of credibility. The listed tags also indicate platform-recognized service positioning in procurement, customization flexibility, and ODM availability.

Scoring Rationale
This is one of the supplier’s strongest dimensions. A 15-year Gold Supplier record, Trade Assurance availability, and verified supplier status together form a mature platform credibility profile. The score is not a full 20 only because the provided data does not list detailed third-party compliance certifications, factory audit documents, or specific quality management certifications.

Final Score
19 / 20

3. Business Performance

Basis
- Orders in past 6 months: 100+
- Transaction value in past 6 months: CN¥10.8M+
- Store rating: 4.8
- Reviews: 20+

Elaboration
The supplier has generated more than 100 orders and over CN¥10.8M in transaction value during the past six months. This reflects strong recent commercial activity and suggests that buyers are actively placing orders through the platform. The 4.8 store rating is favorable and supports a positive transaction record. However, the review count of 20+ is modest relative to the transaction value, limiting the depth of publicly visible customer feedback.

Scoring Rationale
The supplier shows high transaction value and healthy order volume, which supports a strong business performance score. The rating is also positive. The main constraint is the relatively limited number of reviews, which means the available customer feedback base is not as broad as the order and transaction figures might suggest.

Final Score
18 / 20

4. Service Capability

Basis
- Response time: ≤3h
- Platform tags: Low MOQ for customization, ODM service available
- Full Customization: Insufficient Data

Elaboration
The supplier’s response time of within three hours is acceptable and indicates reasonable communication efficiency. The platform tags suggest some level of customization support, including low MOQ customization and ODM service availability. However, the provided data does not explicitly confirm Full Customization capability, dedicated design support, sampling speed, multilingual sales support, or project management structure.

Scoring Rationale
The supplier demonstrates normal service responsiveness and has indicators of customization capability through ODM and low MOQ customization tags. However, because response time is not within one hour and Full Customization is not directly confirmed, the score remains in the mid-range rather than the top tier.

Final Score
7 / 10

5. Delivery Performance

Basis
- On-time shipment rate: 100.0%

Elaboration
The supplier reports a 100.0% on-time shipment rate, which is the strongest possible delivery indicator in the provided dataset. This suggests that recent orders have been dispatched within the expected timeframe on the platform.

Scoring Rationale
According to the scoring standard, an on-time shipment rate above 90% qualifies for 9–10 points. Since the supplier’s rate is 100.0%, it receives the maximum score in this dimension.

Final Score
10 / 10

6. Quality & Customer Feedback

Basis
- Store rating: 4.8
- Reviews: 20+
- Verified supplier: True
- Finished Product Inspection: Insufficient Data
- Factory Verification: True, based on verified supplier status

Elaboration
The supplier has a strong store rating of 4.8, which indicates generally positive buyer satisfaction. The verified supplier status also provides some confidence in supplier legitimacy and factory-related credibility. However, the review volume of 20+ is relatively limited, and there is no provided evidence of Finished Product Inspection, formal quality control procedures, inspection reports, or quality management certifications.

Scoring Rationale
The quality feedback profile is positive but not fully comprehensive. The rating is strong, and verified supplier status supports baseline quality credibility. However, the limited review count and lack of confirmed Finished Product Inspection prevent the supplier from reaching the highest scoring range.

Final Score
15 / 20

Total Score

85 / 100

Procurement Recommendation

Cooperation is recommended, especially for buyers sourcing plastic products with ODM-related requirements, business procurement needs, and moderate-to-large order quantities. The supplier shows strong platform credibility, proven transaction activity, reliable delivery performance, and a solid factory base.

Main risks include insufficient data on finished product inspection, detailed production capacity, full customization capability, and formal quality certifications. For large-volume or quality-sensitive procurement, buyers should request factory audit documents, product inspection records, sample approval procedures, and written quality control standards before placing bulk orders.

Overall, Ningbo Haishu United Plastic Co., Ltd. has strong growth potential as a stable plastic product supplier with mature platform credibility and proven recent transaction performance.