What about the Songhua Lake geothermal pipeline?

The quality is not bad

Jilin Songhua Lake Pipe Industry Co., Ltd. is a comprehensive pipeline company with independent research and development, production and sales.

The company is committed to the research and development and production of pipeline technology products and environmental protection products. Based on the pipeline and advanced technology, products such as "Songhua Lake" brand PVC-U electrical insulation sleeve, PVC-U drainage pipe for building, PP-R water supply pipe, HDPE water supply pipe, PE-Xa and PE-RT floor heating pipes, distribution manifolds and valves for floor heating have been successively introduced to meet the needs of different users. In recent years, the company has publicized the products of "Songhua Lake" through various forms, and invested nearly 500,000 yuan in advertising expenses.

At present, the company has more than 20 domestic new pipe testing equipment, which can measure the performance indexes of pipes and their special raw materials. The products independently produced by the company can only leave the factory after strict testing, so that users can buy and use with confidence. In 20 17, the company and relevant experts of China Anti-corrosion Association compiled a monograph "Corrosion Resistance and Application of Non-metallic Pressure Equipment", which was published by Science Press and was a national key publication publishing planning project in the 13th Five-Year Plan. At the same time, the company, Shenyang University of Chemical Technology Plastic Engineering Research Center and other related research institutes will apply for two national invention patents. Songhua Lake will adhere to the quality policy of "innovation and refinement, winning by quality and satisfying users" and pursue the service tenet of "customer satisfaction is the pursuit of Songhua Lake". Adhere to the high standards and quality of products and technologies. And in the industry has gained a higher visibility and reputation. Songhua Lake is committed to becoming a product trusted by customers and striving to change the living environment.