ABOUT US
Linyi Yexi New Building Materials Co., Ltd. (Yexi New Materials), established in 2016, is a cutting-edge enterprise specializing in the research, development, production, and sales of various composite materials, waterproof and sealing materials, and novel fireproof and environmentally friendly materials. Our primary focus is on butyl, silicone, MS polymer, and water-based technologies, and we are committed to providing safer, more sustainable, and cost-effective high-quality products for the wind energy, communications, automotive, appliance, and construction industries.
Yexi New Materials consistently prioritizes a strategy of independent research and development, closely monitoring market demands and international technological advancements. Through a partnership with the Polymer Science and Engineering School of Qingdao University of Science and Technology, we have established a dedicated R&D institution and cultivated a highly innovative team that seamlessly integrates applied research with practical production experience.
Yexi New Materials pioneered the application of PVDF fluorocarbon membranes within the waterproof building materials sector. We have successfully introduced PVDF fluorocarbon membrane waterproofing membranes, a comprehensive repair and patching series, color steel and steel plate composites, and flexible exterior wall paneling. The ultra-weatherable and corrosion-resistant PVDF fluorocarbon membrane exhibits exceptional resistance to acids, alkalis, and salt spray. Its performance has been rigorously tested and verified through numerous demanding trials, confirming its suitability for use in challenging corrosive environments. Moreover, it offers a waterproof lifespan exceeding 20 years.
Yexi New Materials boasts state-of-the-art production facilities, including a PVDF production line, composite material production lines, waterproof membrane production lines, sealing material production lines, and comprehensive testing equipment. Our single PVDF fluorocarbon membrane production line has an annual capacity of over 1,800 tons. Two composite material production lines yield an annual output exceeding 3,600 tons. Thirteen internal mixer butyl rubber production lines produce over 30,000 tons of butyl rubber annually. Fifteen coating lines yield over 30 million square meters of butyl coating per year. Two double-sided butyl tape production lines produce over 8 million meters of butyl double-sided tape annually. One lap tape production line has an annual capacity of 3.6 million meters. Five liquid membrane production lines produce over 3,000 tons annually. Twenty-six production lines dedicated to silicone sealant, MS polymer sealant, water-based sealant, foam sealant, bulk sealant, and various color sealants produce over 60 million cartridges annually. Finally, five sealant production lines yield over 8 million cartridges per year. Our products exhibit superior adhesion, weather resistance, aging resistance, and exceptional waterproof and sealing properties. Due to their solvent-free composition, they do not shrink, emit no toxic gases, and are easy to apply, making them an indispensable and innovative waterproof solution for diverse industries. We employ advanced manufacturing processes and premium materials, meticulously formulated to ensure consistent product quality, which has been validated by authoritative national testing agencies. Our products are widely distributed both domestically and internationally.
Yexi New Materials adheres to a business philosophy grounded in pragmatism, integrity, prioritizing quality and reputation, and fostering mutual growth and win-win collaborations. We diligently strive to understand our clients' on-site needs and are committed to addressing the challenges and difficulties encountered in construction projects. Guided by the motto "Help others to succeed, and you will succeed yourself," we provide professional and efficient service to domestic and international markets. Leveraging our global network of partners, Yexi New Materials will continue to expand and develop a more comprehensive supply network to better serve our valued customers.
