Taizhou Lianshuo Plastic Co., Ltd. Supplier Evaluation

Executive Summary

Taizhou Lianshuo Plastic Co., Ltd. is a Zhejiang, China-based plastic supplier focused on PET preform-related products, including PCO 1881, PCO 1810, daily chemical bottle preforms, and custom PET preform solutions. Based on the provided data, the company has a reported factory area of 7,900+㎡, 60+ staff, and is marked as a verified supplier, indicating a small-to-medium production base with basic factory credibility. On , it holds 4 years of Gold Supplier status, supports Trade Assurance, and shows platform labels including minor customization, response time within 3 hours, and 100% on-time delivery. However, commercial performance data is limited, with only 2 orders and CN¥4K+ transaction value in the past six months, no available store rating, and 0 reviews. This supplier may be suitable for buyers seeking PET preform sourcing with low-to-moderate initial order validation needs, but it requires additional quality, capacity, and sample verification before larger procurement commitments.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Zhejiang, China
- Factory area: 7,900+㎡
- Employee count: 60+ staff
- Verified supplier: True
- Product scope includes multiple PET preform-related product listings

Elaboration
The supplier demonstrates a tangible manufacturing footprint with a reported 7,900+㎡ facility and 60+ staff. This indicates a production base that is beyond a very small workshop level, but the scale is not sufficient to classify it as a large-scale industrial supplier based on the provided information. The verified supplier status adds credibility to the existence and basic operational structure of the company. Its listed products are concentrated around PET preforms and customized PET preform solutions, suggesting a focused product category rather than a broad, diversified manufacturing portfolio.

Scoring Rationale
The company shows signs of stable basic manufacturing capacity, supported by factory area, employee count, and verified supplier status. However, the available data does not include production line quantity, annual output, equipment details, capacity utilization, export markets, or factory audit certificates beyond the verified supplier marker. Therefore, it fits best into the “small-to-medium factory with basic production capability” range rather than a large-scale supply chain partner.

Final Score
14 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 4 years
- Trade Assurance: True
- Certification / industry labels: Minor customization, Response time ≤3h, On-time delivery 100.0%
- Verified supplier: True

Elaboration
The supplier has a meaningful platform presence with 4 years of Gold Supplier status and Trade Assurance support. These elements provide a baseline level of platform-backed transaction credibility. The verified supplier status further supports basic credibility. However, the provided certification labels are primarily operational or platform-performance related rather than formal product, factory, or quality system certifications. No ISO, food-contact, material compliance, environmental, or product safety certifications are provided in the data.

Scoring Rationale
The supplier has the core credibility indicators: Gold Supplier status, Trade Assurance, and supplier verification. A 4-year duration is positive but not long enough to be considered highly mature or long-established on the platform. The absence of detailed third-party factory audit certificates or formal compliance certifications limits the score. Overall, platform credibility is solid but compliance evidence is incomplete.

Final Score
16 / 20

3. Business Performance

Basis
- Orders in past 6 months: 2
- Transaction value in past 6 months: CN¥4K+
- Store rating: Insufficient Data
- Review count: 0

Elaboration
The supplier’s recent transaction activity on the platform appears low. Two orders over six months and CN¥4K+ transaction value suggest limited visible commercial traction through the provided channel. The absence of a store rating and 0 customer reviews further restricts the ability to assess buyer satisfaction, repeat purchasing, or commercial reliability from platform data. While low transaction volume does not necessarily mean weak offline capability, no offline sales, export history, or major customer data is provided.

Scoring Rationale
Business performance receives a conservative score because the supplier has very limited observable transaction validation. The order count and transaction value are both low, and there is no rating or review base to support stronger commercial confidence. The company may still have production capability, but its platform-visible business performance is not yet sufficiently proven.

Final Score
8 / 20

4. Service Capability

Basis
- Communication response time: ≤3h
- Platform label: Minor customization
- Full Customization: Insufficient Data

Elaboration
The supplier shows acceptable communication responsiveness, with response time listed as within 3 hours. It also carries a minor customization label, indicating some level of customization support. However, the data does not confirm full customization capability, engineering support, mold development, packaging customization, or dedicated project management capability. The available information supports basic service capability but not advanced customization depth.

Scoring Rationale
The response time is reasonable but does not meet the strongest service benchmark of ≤1 hour. Minor customization supports basic adaptability, yet the lack of Full Customization data prevents a higher score. The supplier appears capable of handling standard inquiries and limited customization, but its service capability is not fully validated for complex OEM/ODM projects.

Final Score
7 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 100.0%

Elaboration
The provided delivery data shows a 100.0% on-time delivery rate. This is a strong indicator within the available dataset and meets the highest benchmark for delivery performance. However, the business performance data shows only 2 orders in the past six months, meaning the delivery metric is based on a limited visible transaction base.

Scoring Rationale
According to the scoring criteria, an on-time delivery rate above 90% qualifies for 9–10 points. The supplier achieves 100.0%, so it deserves a high score. A perfect score is not assigned because the order volume behind this delivery rate appears limited, reducing statistical confidence.

Final Score
9 / 10

6. Quality & Customer Feedback

Basis
- Store rating: Insufficient Data
- Review count: 0
- Finished Product Inspection: Insufficient Data
- Factory Verification / Verified Supplier: True
- On-time delivery: 100.0%

Elaboration
The supplier has verified supplier status, which provides some baseline confidence in company legitimacy and factory existence. However, customer feedback data is weak: there is no store rating provided and the review count is 0. No Finished Product Inspection information is available, and no formal quality management certification or product compliance certificate is included in the dataset. As a result, quality assurance cannot be strongly validated from the provided information.

Scoring Rationale
The lack of reviews, missing store rating, and absence of finished product inspection data significantly limit quality confidence. Verified supplier status provides some support, but it is not enough to demonstrate a mature quality control system. The score reflects insufficient customer feedback and incomplete quality assurance evidence.

Final Score
9 / 20

Total Score

63 / 100

Procurement Recommendation

Cooperation may be considered on a cautious, trial-order basis. Taizhou Lianshuo Plastic Co., Ltd. appears suitable for buyers seeking PET preform products from a small-to-medium verified supplier with Trade Assurance support, moderate customization needs, and a requirement for visible on-time delivery performance. It is not yet strongly validated for large-volume or high-risk procurement based on the provided platform transaction data.

Key risk points include low recent order volume, low transaction value, 0 reviews, missing store rating, insufficient quality inspection data, and no provided formal product or factory compliance certifications. Before scaling orders, buyers should request samples, confirm material specifications, verify production capacity, review inspection procedures, and clarify whether full customization or mold-related support is available. Growth potential exists due to its focused PET preform product range, verified supplier status, 4-year Gold Supplier history, and reported 100% on-time delivery, but stronger commercial and quality validation is required.