WhatsApp: +86 16632937333
 E-mail: Info@TongSource.com
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 A global supplier of specialty rubber seals and shock absorbers.
 Strong manufacturing and R&D capabilities.
 More than 30 years of R&D and manufacturing experience.
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High Quality Starts From Details
At TONGSOURCE, quality is our top priority. Our professional team conducts strict inspections using advanced technology and equipment. From material to workmanship, we don't miss any detail. Our commitment to continuous improvement ensures that our products meet and exceed industry standards.
 Product Performance Testing
 Performance Testing Of Non-Metallic Materials (Rubber/Plastic)
 Metal Material Performance Testing
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WhatsApp: +86 16632937333 
Add: North side of Hetou Section, Xingde Road, Renze District, Xingtai City, Hebei Province

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Name: YURYEV Alexander
Email: a.yuryev@waw-group.ru
Mob./WhatsApp: +79 381 228 008/+7 918 5555 994
 Executive Sales Representative for Russia and CIS-countries