Wenzhou Heli Spring Manufacturing Co., Ltd. Supplier Evaluation

Executive Summary

Wenzhou Heli Spring Manufacturing Co., Ltd. is a China-based spring supplier located in Zhejiang Province, with a reported factory area of over 10,000 sqm and more than 90 staff. The supplier is factory-verified and has been an Gold Supplier for 6 years, with Trade Assurance support, indicating a reasonable level of platform credibility. Its listed products focus on customized and stainless-steel spring-related items, with relatively accessible MOQs of 500 pieces. Commercial activity is present but moderate, with 10+ orders and CN¥135.2K+ transaction value in the past six months. However, customer feedback data is weak, as no store rating is provided and the review count is 0. Delivery performance is a key concern, with an on-time delivery rate of 76.9%. Overall, this supplier may be suitable for buyers seeking mid-scale spring manufacturing capacity and platform-backed sourcing, but it requires careful order monitoring, quality confirmation, and delivery-risk management before larger procurement commitments.

Detailed Analysis

1. Company Strength

Basis
- Factory location: Zhejiang Province, China
- Factory area: 10,000+ sqm
- Employees: 90+ staff
- Factory-verified supplier: True

Elaboration
The supplier has a reported production facility exceeding 10,000 sqm and a workforce of more than 90 people. This indicates a factory with meaningful physical capacity and staffing, though it does not reach the scale typically associated with very large industrial manufacturers. The presence of factory verification strengthens confidence that the supplier has undergone some form of supplier or factory validation on the platform.

Scoring Rationale
The supplier demonstrates characteristics of a mid-sized stable factory: adequate factory area, a reasonable employee base, and verified supplier status. However, the available data does not provide details on production lines, annual capacity, machinery, export volume, or factory management certifications. Therefore, it should not be scored as a large-scale highly mature supply chain, but it does exceed the threshold of a small basic workshop.

Final Score
16 / 20

2. Platform & Compliance Credibility

Basis
- Gold Supplier: True
- Gold Supplier duration: 6 years
- Trade Assurance: True
- Factory-verified supplier: True
- Certification / industry labels: “On-time delivery 76.9%”, “Response time ≤2h”

Elaboration
The supplier has maintained Gold Supplier status for 6 years and supports Trade Assurance, which provides platform-level transaction protection. Factory verification further supports credibility. However, the listed labels are mainly operational indicators rather than formal compliance certifications. No specific product certifications, management system certifications, or industry compliance documents are provided in the dataset.

Scoring Rationale
A 6-year Gold Supplier history, Trade Assurance availability, and factory verification create a solid platform credibility profile. The score is limited because certification completeness is not demonstrated beyond operational platform labels. The supplier appears credible from an -platform perspective, but the data is insufficient to confirm deeper regulatory or industry compliance strength.

Final Score
17 / 20

3. Business Performance

Basis
- Orders in past 6 months: 10+
- Transaction value in past 6 months: CN¥135.2K+
- Store rating: Insufficient Data
- Review count: 0

Elaboration
The supplier has recorded some recent commercial activity, with more than 10 orders and transaction value above CN¥135.2K in the past six months. This shows the supplier is active on the platform, but the order volume and transaction amount suggest moderate rather than strong market traction. The absence of a store rating and the presence of 0 reviews significantly limit the ability to validate buyer satisfaction through public feedback.

Scoring Rationale
The supplier has measurable transaction history, so it should not be considered commercially unproven. However, 10+ orders over six months is not a high order volume, and the lack of customer reviews weakens the evidence of repeatable buyer acceptance. The transaction value is meaningful but not enough to offset the absence of rating and review validation.

Final Score
11 / 20

4. Service Capability

Basis
- Communication response time: ≤2h
- Platform label: “Response time ≤2h”
- Full Customization: Insufficient Data

Elaboration
The supplier demonstrates a response time of within 2 hours, which suggests acceptable communication efficiency. Several listed product names refer to customized spring products, but the dataset does not explicitly state that the supplier supports Full Customization as a service capability. Therefore, customization capability cannot be fully confirmed beyond the wording of product listings.

Scoring Rationale
The response time is good but not within the highest benchmark of ≤1 hour. Since Full Customization is not explicitly confirmed, the supplier should receive credit for responsive communication but not for proven advanced customization service capability. This supports a mid-level service capability score.

Final Score
7 / 10

5. Delivery Performance

Basis
- On-time delivery rate: 76.9%

Elaboration
The supplier’s reported on-time delivery rate is 76.9%. This places the supplier within the 70–79% delivery performance band. For procurement planning, this suggests that delivery reliability is a notable operational weakness compared with suppliers achieving 90% or above.

Scoring Rationale
According to the scoring standard, a 70–79% on-time delivery rate corresponds to 5–6 points. Since 76.9% is in the upper part of this band but still below 80%, the supplier receives the higher score within this range. Buyers should still treat delivery timing as a key risk factor.

Final Score
6 / 10

6. Quality & Customer Feedback

Basis
- Store rating: Insufficient Data
- Review count: 0
- Factory verification: True
- Finished Product Inspection: Insufficient Data

Elaboration
The supplier has factory verification, which provides some confidence in the existence and basic legitimacy of the manufacturing operation. However, the dataset provides no store rating and records 0 reviews, which means there is no visible customer feedback base to assess satisfaction, quality consistency, or complaint history. No Finished Product Inspection information is provided.

Scoring Rationale
Factory verification supports a minimum level of quality assurance credibility, but quality and customer feedback evidence remains weak. The lack of rating, absence of reviews, and missing Finished Product Inspection data prevent the supplier from being scored in the higher quality bands. The score reflects limited quality visibility rather than confirmed poor quality.

Final Score
10 / 20

Total Score

67 / 100

Procurement Recommendation

Wenzhou Heli Spring Manufacturing Co., Ltd. is recommended for cautious, conditional cooperation rather than immediate large-volume procurement.

The supplier is suitable for buyers seeking spring products from a mid-sized Chinese manufacturer with Gold Supplier history, Trade Assurance support, factory verification, and accessible MOQs. It may fit small to medium procurement programs, sampling projects, price comparison sourcing, or buyers who can manage quality and delivery controls directly.

Key risks include the 76.9% on-time delivery rate, 0 customer reviews, missing store rating, and insufficient data on Finished Product Inspection and formal product or factory certifications. These gaps reduce confidence in delivery reliability and customer-validated quality performance.

Growth potential exists due to the supplier’s factory scale, 6-year Gold Supplier status, verified factory profile, and existing transaction activity. Before scaling orders, buyers should request samples, confirm inspection procedures, clarify customization capabilities, agree on delivery milestones, and use Trade Assurance terms for risk control.