Shandong Security Seal Co., Ltd. Supplier Evaluation

Executive Summary

Shandong Security Seal Co., Ltd. is a China-based supplier located in Shandong, focusing on security seal and tamper-evident seal products with listed items including plastic security seals, tamper tags, one-time tamper seals, and adjustable high-security seals. Based on the provided data, the company operates from a factory area of 7,100+ sqm with 70+ staff and is marked as an audited supplier, indicating a moderate production foundation rather than a large-scale manufacturing base. On , the supplier shows solid platform credibility with 5 years as a Gold Supplier, Trade Assurance support, Finished Product Inspection, warranty availability, minor customization, and ODM service availability. Its recent commercial performance is stable, with 90+ orders and CN¥878.9K+ transaction value over the past six months, supported by a 4.9 store rating and 20+ reviews. This supplier appears suitable for buyers seeking mid-volume procurement of security seal products with acceptable platform protection, moderate customization needs, and reliable delivery performance.

Detailed Analysis

1. Company Strength

Basis:
- Factory location: Shandong, China
- Factory area: 7,100+ sqm
- Employees: 70+ staff
- Audited supplier: True

Elaboration:
The supplier has a clearly stated physical manufacturing base with a factory size above 7,100 sqm and more than 70 employees. This indicates that the company has an established production setup rather than operating as a very small workshop or pure trading entity. The audited supplier status further supports the existence of a verifiable operational base.

Scoring Rationale:
The company demonstrates a stable mid-sized factory profile. The factory area is meaningful for security seal production, and the employee count suggests basic-to-moderate production capacity. However, the provided data does not show large-scale indicators such as several hundred employees, multiple factories, advanced production lines, annual output capacity, or internationally recognized factory management certifications. Therefore, it should not be rated as a large-scale supply chain player, but it does meet the standard for a medium, stable factory.

Final Score: 15 / 20

2. Platform & Compliance Credibility

Basis:
- Gold Supplier: True
- Gold Supplier duration: 5 years
- Trade Assurance: True
- Certification / industry tags: Warranty available, Finished product inspection, Minor customization, ODM service available
- Audited supplier: True

Elaboration:
The supplier has multiple platform credibility indicators, including Gold Supplier status for 5 years and Trade Assurance support. The presence of Finished Product Inspection and warranty availability strengthens buyer protection and compliance confidence. Minor customization and ODM service availability also indicate that the supplier has some level of structured service capability beyond standard stock sales.

Scoring Rationale:
A 5-year Gold Supplier history provides a reasonable level of platform continuity, and Trade Assurance adds transactional protection. The audited supplier status and inspection-related label improve credibility. However, the data does not include more extensive certification details such as ISO, product-specific compliance certificates, or third-party factory audit reports beyond the provided audited supplier flag. As a result, the supplier has strong platform credibility but not enough documented compliance depth to reach the highest score range.

Final Score: 17 / 20

3. Business Performance

Basis:
- Orders in the past 6 months: 90+
- Transaction value in the past 6 months: CN¥878.9K+
- Store rating: 4.9
- Number of reviews: 20+

Elaboration:
The supplier has generated more than 90 orders and over CN¥878.9K in transaction value within the past six months, which indicates active commercial performance on the platform. The 4.9 store rating is strong, suggesting positive buyer satisfaction among recorded customers. However, the review count of 20+ is still relatively limited compared with suppliers that have accumulated a larger verified customer feedback base.

Scoring Rationale:
The supplier shows stable and credible recent transaction activity, with both order count and transaction value indicating that buyers are actively purchasing from the company. The high store rating supports a positive commercial record. The main limitation is that the review base is not large, which reduces the statistical confidence of the rating. Overall, the supplier fits the profile of a stable medium-performing supplier rather than a high-volume market leader.

Final Score: 16 / 20

4. Service Capability

Basis:
- Communication response time: ≤3h
- Customization-related tags: Minor customization, ODM service available
- Full Customization: Insufficient Data

Elaboration:
The supplier’s response time of within 3 hours is acceptable for international sourcing communication, though it does not meet the strongest benchmark of response within 1 hour. The platform tags show minor customization and ODM service availability, meaning the supplier can likely support some customization requests within the scope shown by the platform data. However, there is no provided evidence of Full Customization capability.

Scoring Rationale:
The supplier demonstrates normal-to-good service capability through reasonable response speed and some customization-related service tags. ODM availability is positive, but the lack of explicit Full Customization data prevents a higher rating. The service profile is suitable for standard procurement and moderate customization needs, but buyers with complex product development requirements should verify capabilities before placing large or customized orders.

Final Score: 7 / 10

5. Delivery Performance

Basis:
- On-time delivery rate: 91.5%

Elaboration:
The supplier’s on-time delivery rate is above 90%, which is a positive indicator for procurement planning and order reliability. For buyers managing inventory schedules or recurring purchases, this level of delivery performance suggests that the supplier has generally maintained reliable shipment execution.

Scoring Rationale:
According to the scoring standard, an on-time delivery rate above 90% qualifies for the 9–10 point range. At 91.5%, the supplier meets this threshold, though it is not far above 90%, so a score at the lower end of the top range is more appropriate than a perfect score.

Final Score: 9 / 10

6. Quality & Customer Feedback

Basis:
- Store rating: 4.9
- Reviews: 20+
- Finished Product Inspection: Available
- Audited supplier: True
- Factory Verification: Insufficient Data beyond audited supplier status

Elaboration:
The supplier has a strong store rating of 4.9, which indicates positive buyer feedback from available reviews. Finished Product Inspection is listed, providing an important quality-control indicator before shipment. The audited supplier status also supports basic verification of the supplier’s operational credibility. However, the review count remains limited, and no additional detailed quality certifications or product compliance certificates are provided.

Scoring Rationale:
The supplier has a favorable quality profile based on its high rating, inspection label, and audited supplier status. These factors provide a reasonable level of confidence for standard procurement. However, because the number of reviews is only 20+ and there is insufficient data on broader quality certifications or detailed factory verification reports, the quality assurance evidence is not comprehensive enough for the highest score range.

Final Score: 17 / 20

Total Score

Total Score: 81 / 100

• Company Strength: 15 / 20
• Platform & Compliance Credibility: 17 / 20
• Business Performance: 16 / 20
• Service Capability: 7 / 10
• Delivery Performance: 9 / 10
• Quality & Customer Feedback: 17 / 20

Procurement Recommendation

Shandong Security Seal Co., Ltd. is recommended for conditional cooperation, especially for buyers seeking standard or moderately customized security seal products with platform protection. The supplier is suitable for small-to-medium and medium-volume procurement, trial orders, repeat purchasing, and buyers who value Trade Assurance, Finished Product Inspection, and stable delivery performance.

Key risk points include the relatively limited review count, lack of explicit Full Customization data, and insufficient information on external product certifications or detailed factory verification reports. Buyers with strict compliance, high-volume, or highly customized security seal requirements should request additional documentation, samples, production capacity details, and quality inspection procedures before scaling orders.

The supplier’s growth potential is positive based on its 5-year Gold Supplier status, 90+ recent orders, CN¥878.9K+ transaction value, 4.9 rating, and 91.5% on-time delivery rate. Overall, it appears to be a stable mid-sized supplier with good platform credibility and suitable reliability for controlled procurement cooperation.