Qingdao Vatti Glass Co., Ltd. Supplier Evaluation

Executive Summary

Qingdao Vatti Glass Co., Ltd. is a China-based supplier located in Shandong, mainly presenting products related to industrial furnace glass ceramic, fireplace glass ceramic, heat-resistant ceramic glass, and OEM wholesale ceramic glass sheets. Based on the provided data, the company operates with a factory area of 3,000+ sqm and 20+ staff, indicating a small-to-medium production setup rather than a large-scale manufacturing base. Its strongest advantages are platform credibility and transaction transparency: it has 11 years as an Gold Supplier, supports Trade Assurance, and carries relevant service and inspection tags including Finished Product Inspection, ODM service, Full Customization, and Minor Customization. Business performance appears stable, with 60+ orders and CN¥270.4K+ transaction value over the past six months, supported by a 4.9 store rating and 30+ reviews. This supplier is suitable for buyers seeking flexible MOQ, customization support, and verified platform protection, while larger-volume buyers should further verify production capacity before committing to bulk procurement.

Detailed Analysis

1. Company Strength

• Basis: Factory area: 3,000+ sqm; employee count: 20+ staff; verified/audited supplier: True; factory location: Shandong, China.
• Elaboration: The supplier has a declared physical manufacturing base and a basic workforce, which indicates operational substance rather than a purely trading-oriented profile. The 3,000+ sqm factory size and 20+ staff suggest a small-to-medium production scale. The verified supplier status adds credibility to the existence and legitimacy of the production operation.
• Scoring Rationale: The company does not appear to qualify as a large-scale supply chain manufacturer based on the provided factory size and staff count. However, it has enough basic production infrastructure and verified supplier status to support regular procurement, especially for customized or small-batch orders. Detailed data on production lines, annual output, machinery, or capacity utilization is not provided, so the score should remain within the small-to-medium capability range.
• Final Score: 13 / 20

2. Platform & Compliance Credibility

• Basis: Gold Supplier: True; Gold Supplier duration: 11 years; Trade Assurance: True; certification/industry tags: Finished Product Inspection, ODM service available, Full Customization, Minor Customization.
• Elaboration: The supplier has a long presence, which is a strong positive signal for platform continuity and commercial traceability. Trade Assurance provides additional transaction protection, while the listed service and inspection tags show that the supplier has completed several platform-recognized capability declarations.
• Scoring Rationale: An 11-year Gold Supplier history, Trade Assurance support, and multiple platform capability tags form a relatively complete credibility structure. However, no external third-party management system certifications, such as ISO or product-specific compliance certificates, are included in the provided data; therefore, the score should not be treated as perfect compliance coverage.
• Final Score: 19 / 20

3. Business Performance

• Basis: Past 6-month orders: 60+; past 6-month transaction value: CN¥270.4K+; store rating: 4.9; reviews: 30+.
• Elaboration: The supplier shows active transaction records within the recent six-month period. The order count demonstrates consistent commercial activity, while the transaction value suggests moderate sales performance. A 4.9 rating is strong, although the review base of 30+ is not large enough to represent very broad market validation.
• Scoring Rationale: The supplier has measurable recent transactions and a high store rating, which supports a positive business performance assessment. However, the transaction value and review volume indicate a stable but not high-volume profile. This places the supplier in the medium-performance range rather than the top tier of high-order, high-value suppliers.
• Final Score: 16 / 20

4. Service Capability

• Basis: Response time: ≤2h; platform tags include Full Customization, Minor Customization, and ODM service available.
• Elaboration: The supplier demonstrates a relatively responsive communication profile, with response time within two hours. The presence of Full Customization and ODM service tags indicates that the supplier can support customized buyer requirements, which is important for fireplace glass, furnace glass, and heat-resistant ceramic glass applications.
• Scoring Rationale: The supplier does not meet the highest service benchmark of response time within one hour, but ≤2h is still commercially acceptable. Combined with Full Customization, Minor Customization, and ODM capability tags, the supplier shows stronger-than-basic service capacity. Further details on engineering support, sampling lead time, and design assistance are not provided.
• Final Score: 8 / 10

5. Delivery Performance

• Basis: On-time delivery rate: 94.1%.
• Elaboration: The supplier’s on-time delivery rate is above 90%, which indicates a strong delivery record on the platform. This is a positive factor for buyers that require predictable replenishment or project-based delivery timelines.
• Scoring Rationale: According to the scoring standard, an on-time delivery rate above 90% qualifies for the 9–10 point range. The 94.1% rate is strong, though not perfect, so it supports a high but not maximum delivery score.
• Final Score: 9 / 10

6. Quality & Customer Feedback

• Basis: Store rating: 4.9; reviews: 30+; Finished Product Inspection tag: present; verified/audited supplier: True.
• Elaboration: The 4.9 rating indicates positive buyer feedback, and the 30+ reviews provide some customer validation. The Finished Product Inspection tag is especially relevant because it suggests that completed goods can be inspected before shipment. The verified/audited supplier status further supports baseline quality and operational credibility.
• Scoring Rationale: The supplier has a strong rating and basic quality assurance indicators, but the review volume remains moderate rather than extensive. No detailed defect rate, inspection report, product certification, test standard, or customer segment information is provided. Therefore, the supplier deserves a good quality score, but not a top-tier score reserved for suppliers with large-scale feedback and comprehensive quality documentation.
• Final Score: 17 / 20

Total Score

• Company Strength: 13 / 20
• Platform & Compliance Credibility: 19 / 20
• Business Performance: 16 / 20
• Service Capability: 8 / 10
• Delivery Performance: 9 / 10
• Quality & Customer Feedback: 17 / 20

Total Score: 82 / 100

Procurement Recommendation

Cooperation is recommended with controlled procurement validation. Qingdao Vatti Glass Co., Ltd. appears suitable for small-to-medium buyers, customized ceramic glass purchasers, fireplace glass buyers, industrial furnace glass buyers, and customers seeking low MOQ flexibility with Trade Assurance protection.

The main strengths are long-term platform credibility, Trade Assurance support, good response speed, customization capability, high store rating, and strong on-time delivery performance. The key risks are limited visible production scale, moderate review volume, and insufficient data on production capacity, quality certifications, testing standards, export markets, and major customer references.

For first-time procurement, buyers should request product specifications, inspection records, sample confirmation, packaging details, lead time confirmation, and any available compliance or test documentation before placing larger orders. The supplier shows growth potential in customized and flexible-order segments, but large-volume buyers should conduct additional capacity verification.