Nanjing Teyun Machinery Manufacture Co., Ltd. Supplier Evaluation

Executive Summary

Nanjing Teyun Machinery Manufacture Co., Ltd. is a China-based machinery supplier located in Jiangsu, with a reported factory area of 4,200+ sqm and 40+ staff. The company offers industrial equipment related to aluminum alloy extrusion, brass extrusion, copper extrusion, waste metal chips briquetting, and automatic aluminum production lines, with all listed products showing a minimum order quantity of 1 set. The supplier demonstrates strong platform credibility through 7 years as an Gold Supplier, Trade Assurance support, verified supplier status, and listed capabilities such as 3D design, warranty availability, finished product inspection, and ODM service. Commercial performance shows meaningful transaction value of CN¥6.7M+ over the past six months, but order volume is moderate at 10+ and customer feedback is limited to only 1 review. The main concern is delivery reliability, with an on-time shipment rate of only 50.0%. This supplier is better suited for buyers prioritizing customized or high-value machinery projects who can actively manage delivery timelines and conduct pre-shipment checks.

Detailed Analysis

1. Company Strength

Basis:
The supplier reports a factory area of 4,200+ sqm, 40+ staff, and verified supplier status. The company is based in Jiangsu, China.

Elaboration:
The available data indicates that the supplier has a physical manufacturing base and a defined workforce, which supports basic-to-moderate production capability. A 4,200+ sqm factory and 40+ employees suggest the company is not a very large-scale manufacturer, but it does appear to have an established operating structure suitable for machinery production. The verified supplier status adds credibility to the existence and basic capacity of the company.

Scoring Rationale:
The company does not reach the level of a large-scale stable supply chain because the reported staff size and factory area are relatively moderate. However, the presence of a verified supplier status and a defined factory footprint supports a reasonable baseline of manufacturing capability. The score is therefore placed at the upper end of the “small but具备基础生产能力” range rather than the mid-sized factory range.

Final Score: 13/20

2. Platform & Compliance Credibility

Basis:
The supplier is listed as an Gold Supplier for 7 years, supports Trade Assurance, has verified supplier status, and shows certification/industry tags including “3D design capabilities,” “Warranty available,” “Finished product inspection,” and “ODM service available.”

Elaboration:
Seven years as a Gold Supplier indicates a relatively long platform operating history. Trade Assurance support provides an additional transaction protection mechanism on the platform. The presence of verified supplier status and multiple capability tags improves credibility, especially for machinery sourcing where technical confirmation, warranty terms, inspection, and design support are relevant.

Scoring Rationale:
The supplier has a strong platform credibility profile: long Gold Supplier tenure, Trade Assurance, verification, and several operational capability labels. Based strictly on the provided data, the compliance profile is strong, although no external management system certifications such as ISO are provided. This supports a high score, but not a perfect score due to limited certification depth beyond platform-based indicators.

Final Score: 18/20

3. Business Performance

Basis:
Past six-month order volume is 10+, transaction value is CN¥6.7M+, store rating is 5.0, and review count is 1.

Elaboration:
The transaction value of CN¥6.7M+ suggests that the supplier has completed relatively high-value business within the last six months, which is consistent with the high unit prices shown for some machinery products. However, the order volume of 10+ is moderate rather than high, and the review count of only 1 limits the strength of market validation. The 5.0 rating is positive but cannot be considered highly representative due to the very small number of reviews.

Scoring Rationale:
The supplier shows meaningful transaction activity, especially in value terms, but the limited number of reviews and moderate order count prevent it from being assessed as a highly proven commercial performer. The business profile is stronger than a low-activity supplier because CN¥6.7M+ in transactions is significant, but customer feedback depth remains insufficient.

Final Score: 15/20

4. Service Capability

Basis:
The reported communication response time is ≤3h. Platform tags include “ODM service available” and “3D design capabilities.” No explicit Full Customization support is provided.

Elaboration:
A response time within three hours indicates acceptable communication efficiency for B2B sourcing. ODM availability and 3D design capabilities suggest that the supplier can provide some level of technical customization or project-based support. However, since Full Customization is not explicitly stated in the data, the assessment cannot assume full custom engineering capability beyond ODM and design-related support.

Scoring Rationale:
The supplier demonstrates normal-to-good responsiveness and has evidence of basic customization capability through ODM and 3D design tags. It does not qualify for the highest service score because response time is not ≤1h and Full Customization is not confirmed. The service capability is therefore assessed as solid but not exceptional.

Final Score: 7/10

5. Delivery Performance

Basis:
The reported on-time shipment rate is 50.0%.

Elaboration:
Delivery performance is a clear weakness in the provided data. A 50.0% on-time shipment rate means only half of shipments were reported as on time. For machinery procurement, where production planning, installation schedules, and project timelines may be important, this creates a material operational risk.

Scoring Rationale:
According to the scoring standard, an on-time shipment rate below 70% should receive below 5 points. Since 50.0% is materially below that threshold, the score is placed low. This does not necessarily negate the supplier’s manufacturing or platform strengths, but it does require strict delivery management if cooperation proceeds.

Final Score: 3/10

6. Quality & Customer Feedback

Basis:
The supplier has a 5.0 store rating, 1 review, “Finished product inspection” tag, and verified supplier status. Warranty availability is also listed.

Elaboration:
The 5.0 rating is positive, and finished product inspection provides a relevant quality-control indicator. Warranty availability also supports after-sales confidence to some extent. However, the review count is only 1, which means customer feedback is not statistically strong. The supplier has some quality assurance signals, but the market feedback base is too limited to confirm consistent quality performance across multiple buyers.

Scoring Rationale:
The supplier has basic quality safeguards through finished product inspection and verified supplier status, and the rating is favorable. However, the extremely low review count limits confidence in customer satisfaction consistency. The score is therefore positioned in the lower part of the “good rating with basic quality inspection” range rather than the high-score range.

Final Score: 14/20

Total Score

Company Strength: 13/20
Platform & Compliance Credibility: 18/20
Business Performance: 15/20
Service Capability: 7/10
Delivery Performance: 3/10
Quality & Customer Feedback: 14/20

Total Score: 70/100

Procurement Recommendation

Cooperation is conditionally recommended. Nanjing Teyun Machinery Manufacture Co., Ltd. shows strong platform credibility, verified supplier status, meaningful transaction value, and relevant technical capability tags such as ODM service, 3D design, warranty availability, and finished product inspection. It may be suitable for buyers sourcing high-value machinery or customized equipment with a minimum order quantity of 1 set.

The main risks are the low on-time shipment rate of 50.0% and limited customer feedback, with only 1 review despite a 5.0 rating. Buyers should use Trade Assurance, confirm delivery milestones in writing, require production progress updates, and conduct finished product inspection before shipment. Growth potential exists if the supplier improves delivery reliability and accumulates more verified customer reviews.