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Certifications
Quality Control ROHS Compliance
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Our products and services have the uptmost quality. We will fully meet our customers' requirements. Our Total Quality Management, continuous improvement and well trained employees aims to satisfy our customers with our products and service.
Tumbler prides itself in conforming to the highest ethical standards in the conduct of business and in its relationships with both customers and suppliers. Tumbler is committed to ongoing compliance with environmental standards (ISO 14001). All of our products are RoHS Compliant, including China RoHS. |
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