Guangrao Xishui Industrial Zone, Dongying, China




YongYi Tyre
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Add: Guangrao Xishui Industrial Zone, Dongying, China Tel:+86-546-6498399 / 7729966  E-mail:yongyi@

Copyright © 2018  Yongyi Rubber Co., Ltd. All Rights Reserved.  



Founded in 2002, Yongyi Rubber Co., Ltd. is a world famous manufacturer of tyre curing bladders. The company mainly produces tyre bladders of more than 200 specifications, such as diagonal tyre curing bladders, radial ply tyre curing bladders, engineering tyre curing bladders, motorcycle tyre curing bladders, refurbished tyre bladders, radial ply diagonal tyre forming turn-up bladders and gluing bladders.


The company has about 100 hundred sets of various vulcanizers and an annual productivity of 0.3 million sets. At the same time, it adopts the most advanced injection type vulcanization production line, which greatly improves the product quality of bladders, increases the using frequency of the bladders and obviously improves the vulcanization effect of bladders. Thanks to high product quality and market popularity, products of the company were awarded “Shandong Symbolic Product”, “National Product with Stable and Qualified Quality” and so on, and successfully passed certification of ISO9002 International Quality Management System, certification of ISO14001 Environmental Management System and certification of ISO/TS 16949. The company was awarded “China AAA-level Enterprise in Quality, Service and Credit”, “Shandong Quality Service Credible Enterprise (AAA)” and “Shandong Contract-abiding and Promise-keeping Enterprise” and obtained certification (AAA level) of enterprise credit grade level issued by the Commerce Department.



As the  professional manufacturer of tyre curing bladders, the company, under the intensive development philosophy of taking technology as the guidance and innovation as the motive power, constantly reinforces the research and development of new technologies, new products and new processes as well as communication and cooperation with scientific research institutions, tyre manufacturers, colleges and universities at home and abroad, successively launching a series of novel eco-friendly tyre curing bladders. The high-heat conductivity curing bladder and nano bladder independently developed by the company greatly improve all technical parameters of bladder, enrich technical content of the bladder and greatly push forward development of tyre curing bladder industry.


In line with the business philosophy of “Technology Drives Progress, Quality Creates Advantages, Brand Wins Benefits”, the company takes customer demand as the guidance and customer service as the center, winning unanimous approval of customers and forming good market reputation.


Centered on the development goal of “Build an Internationally First-Rate Manufacturer of Tyre Curing Bladders”, the company, under the spirit of “Honest, Devoted, Enterprising, Innovative”, is willing to cooperate with tyre enterprises at home and abroad for a bright future!