Chongqing Hangyan Automobile Part Co., Ltd. specializes primarily in the production of auto parts and door/window sealing strips for various mini sedans, coaches, loaders, modified vehicles and agricultural vehicles, as well as other varieties of thermoplastic elastic sealing strips. The co***ny formally registered the trademark of "Yu Yan" (Swallow from Chongqing) in 2005, more than 6 years in production windshield strips, and has successfully passed ISO9001 Certification for Quality Management Systems and...
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