Shangdong Dehai Youli New Energy Co.,Ltd ,one third of the biggest suppliers in China.
Focusing on industrial transmission belt and silicone product since we were workshop less than 10 employee. With 20 years development and experiences, we are leading company with about 150 employees covering textile dyeing, photovoltaic manufacturing, aerospace, printing and packaging, paper making, cables, cigarettes, food.
Polyester belt, nylon flat belt, tangential belt, roller covering, new silicone materials, silicone plates, silicone pads, special transmission belts, new photovoltaic modules, solar panels, and distributed photovoltaic power generation equipment systems are our highlight products, customization is also one of our features.
Quality is hard core and service emerges our brand, with this pursuit, our company equiped a pilot workshop, purchased more than 20 modern research analysis, laboratory and testing equipment such as thermal aging box, tensile tester, thermal rheometer, etc. and 8 advanced flat vulcanizing machines (sets), large-scale 6 sets of drum vulcanizers; one special steel belt for vulcanization from Sandvik in Germany; two vulcanized steel belts from Austrian Paidefu; 3 sets of multi-functional coating production lines (sets); 2 sets of three-roll calenders, which have passed ISO9001 international quality System Certification. and 25% R&D funds every year to optimize the process and new product development, It has established the High-performance Special Fluorosilicon New Material Key Laboratory and Special Transmission Belt Engineering Technology Research Center Liaocheng City, Shandong Province.
Technological innovation drives our motivation throughout our development, and has established long-term industry-university-research cooperation with Xi'an Jiaotong University College of Science and Qingdao University of Science and Technology Rubber and Polymer Engineering College, and worked with doctoral tutors Professor Zheng Yuansuo and Professor Xiao Jianbin as the company’s technical consultants.it achieves 10 patents, and 2 of them at the World advanced level.
Cooperated with more than 6000 in domestic and traded abroad to Japan, France, Russia, Brazil, Vietnam, Pakistan, India, Latin America, South Asia etc. 90% is top 10 in China in its industries.
long-term cooperation with Suntech, Yingli Group, Taishan Gypsum (affiliated to CNBM),RIFA Group, Weiqiao Pioneering Group etc. covering all senior market.
Meanwhile, our company has branches in Shanghai, Wuxi, Jinan, Guangdong.
With a professional supporting team, problem-solving, which may escort and optimized for the production process to Joint development with our clients.