地面暖气管道  制造商、经销商、供应商

Hebei Ritai Original Pipe Co., Ltd. was founded in 2001, with its pipe production base located in Hebei, China. Currently, it is one of the top three largest PE-Xa pipe manufacturers in China, owning 100 PEXa production lines and 5 PE-Xa oxygen barrier external coating lines. The annual production capacity of PE-Xa pipe is 40 million meters.
We use pure imported PE-Xa raw materials from LG and Lotte of South Korea, as well as oxygen barrier raw materials from Japan and Taiwan, to ensure the stability of product quality.
At the same time, we have set up PPSU, copper pipe fittings and copper valve fittings processing bases in Zhejiang, China, to build PE-Xa system products. Among them, PPSU uses Solvay raw materials from the United States, and copper pipe fittings use CW617N, to ensure the safety and reliability of products.
In China, we have participated in many large-scale projects, including government projects such as Beijing Workers' Stadium, Jinan Airport, Xi'an Airport, and real estate projects across the country. We have cooperated with well-known Chinese development companies.
Our Company has an advanced and perfect quality control system. It has been passed the certification of ISO 9001 (international quality management system) and ISO 14001(environment management system), and OHSAS18001(healthy management system). All the products should be passed the three-level inspection: raw material inspection, production online inspection, and finished products inspection. Products have been tested and approved by the National Laboratory.

Roswel是一家国际公司，成立于2009年，现已发展成为拥有各种连接器和管道系统的专家，其中许多（连接器；螺纹连接器；压缩连接器和压缩配件）和软管（PE聚乙烯、PA聚酰胺、PU聚氨酯、PB聚丁烯、PTFE、PE-RT地暖软管、多层）可直接从库存中获得。

通过倾听客户的需求，我们的范围变得越来越广，知识也越来越丰富。
Roswel不仅仅是配件和管道系统。您也可以来Roswel Bio-heat寻求可持续加热解决方案和颗粒锅炉安全运行所需的一切，如泵、阀门和各种安全配件。