Hunan under Yi Tong pipe industry co., Ltd. in Yueyang county Hunan province of eco-industrial park , a total investment of $ 468 million, covering an area of 196 acres company, close to the 107 national highway and Jingzhu Expressway. the main products of the company have a PE water supply pipe, PE gas pipe, PE double-wall corrugated pipe, PE-steel with reinforced spiral corrugated pipe, PE pipe and fittings and pipe support for mine. products are widely used in urban water supply, drainage and sewage works, agricultural irrigation, drip irrigation, water saving irrigation engineering, drainage, control engineering, pipeline, gas networks, low voltage electronic and communication optical fiber cable jacket, urban construction, industrial construction, construction of small cities and towns and the preferred product of civilized ecological village construction. this kind of product has a light weight, corrosion resistance, low temperature resistance, no leakage, environmental protection and energy saving, low cost, long life and other features, project environmental protection and energy saving, pollution-free, and can be recycled, meets the requirements of building conservation-oriented society and the development of recycling economy, safety, quality and environmental protection, speed, credibility is the foundation of survival and development rhythm group. company in the industry has passed ISO9001:2000 quality management system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system packaged in a certification. by the national, provincial and municipal levels of quality and technical supervision Department sampling and testing, all of its chemical composition, mechanical properties, and other indicators reach or exceed the national standard, and has been rated as "high-tech products," "consumer trustworthy product", "complying with contract, emphasizing on credit", "AA+ credit" enterprise. the company is currently a member unit of China plastics processing industry association, Member of professional Committee of China plastic pipe unit, the Member unit of China Association of corrosion, high-tech enterprises. for the national first level qualification certified enterprise.   

as "municipal engineering pipelines experts" and "Church coordinates enterprises", our company adhering to the "select Yi Tong, choose and win-win" business philosophy, willing to share of the existing resources with the community colleague, sincerely happy welcome you visit our company guidance, while also welcoming industry elite join, Yi Tong is willing to work with you form a community of values, forming mutually beneficial win-win mechanism, coexistence and common prosperity and achieve common development, paving a smooth future!