Hangzhou Yierma Pipe Industry Co., Ltd. is located in Linglong Industrial Park, Lin'an District, Hangzhou, five kilometers away from the Lin'an exit of Hangrui Expressway, with convenient transportation. The company was founded in 2003 with a registered capital of 201 million yuan. It has multiple wholly-owned or controlling subsidiaries, including Anhui Yierma Technology Co., Ltd., Hangzhou Xinghua Pipeline Inspection Technology Co., Ltd., and Ningbo Genshi Pipe Co., Ltd. It is a high-tech enterprise that integrates scientific research, design, manufacturing, sales, and after-sales service, and owns famous registered trademarks such as Tianmushan, Yierma, and Xijingshan.

The company's main products include HDPE water supply pipe series, HDPE non excavation drainage pipe series, HDPE excavation drainage pipe series, PE natural gas pipe series, MPP power cable protection pipe series, PE telecommunications cable protection pipe series, HDPE winding reinforced pipe series, HDPE corrugated pipe series, steel wire mesh bone main small root frame polyethylene plastic composite pipe, mining double resistance pipe series, composite manhole covers, etc., which are widely used in urban and rural municipal water supply, drainage, sewage, gas, electricity and other fields. The company has introduced advanced high-speed extrusion equipment and injection molding equipment from home and abroad, and is equipped with complete quality inspection equipment. It produces more than 100000 tons of various types of pipelines annually. Quality and technology are both leading in the same industry.

Anhui Yimenma Technology Co., Ltd. is located in the Economic Development Zone of Jiyang County, Tongling City. It was established in 2022 with a registered capital of 50 million yuan and is a key investment attraction project in Jiyang County. The company is a wholly-owned subsidiary of Hangzhou Yierma Pipe Industry Co., Ltd.

The company's main products, services, and projects include: PE pipes (water supply, drainage, gas, power protection pipes, etc.), manhole covers, modified raw materials, and smart pipe network construction and operation. The company's products have obtained the qualification of being surrounded by people in multiple provinces and cities across the country and have been recommended for use. We have offices and service centers in major and medium-sized cities in China, and our after-sales technical team is stationed at the location of the project, building an efficient service system. The company's products have been widely used in many major municipal engineering projects in Anhui, Zhejiang, Shanghai, Jiangsu, Jiangxi, Fujian and other provinces and cities.

The company has a strong team of technical research and development talents, and focuses on joint research and development of industry, academia, and research. At present, the company has established close school enterprise cooperation relationships with universities such as Hefei University of Technology, Anhui Jianzhu University, Zhejiang University, and Ningbo Institute of Technology. The company's current focus on research and development projects such as raw material modification and intelligent pipelines have achieved phased results. The success of the project will undoubtedly have a significant and far-reaching impact on the company's future development!