2026 Top 10 Double-Wall Corrugated Pipe Manufacturers in China Sichuan

Sichuan Jiayong Pipe Industry Co., Ltd

Sichuan Jiayong Pipe Industry Co., Ltd., with its registered address at No. 908 Yong'an East Road, Chongyang Street, Chongzhou City, Chengdu City, Sichuan Province, is registered with the Chongzhou Market Supervision Administration Bureau. The legal representative is Liu Lei, and its business scope includes general projects such as sales of plastic products; Research and development of new material technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Sales of biobased materials; Internet sales (except for the sale of goods that need to be licensed); Sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of glass fiber reinforced plastic products; Retail of hardware products; Sales of metal materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Double-Wall Corrugated Pipe, Carbon Corrugated Pipe, Psp Water Supply Pipe

Sichuan Chengruida Cable Co., Ltd

Sichuan Chengruida Cable Co., Ltd., with its registered address at 910 Yong'an East Road, Chongyang Street, Chongzhou City, Chengdu City, Sichuan Province, is registered with the Chongzhou Market Supervision Administration Bureau. The legal representative is Lv Yan, and its business scope includes general projects such as wire and cable operations; Sales of power facilities and equipment; Sales of plastic products; Sales of building materials; Sales of construction machinery; Wholesale of hardware products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Double-Wall Corrugated Pipe, Fiberglass Power Pipe, Copper Core High-Voltage Cable

Sichuan Xinduolian Building Materials Co., Ltd

Sichuan Xinduolian Building Materials Co., Ltd., with its registered address at No. 2304, 23rd Floor, Unit 1, Building 14, No. 295, Section 2, Rongbei Commercial Avenue, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Li Quan, and its business scope includes general projects such as sales of building materials; Sales of building decoration materials; Sales of building blocks; Domestic trade agency; Sales of insulation materials; Sales of metal structures; Sales of enamel products; Sales of ecological environment materials; Sales of insulation and soundproofing materials; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Sales of plastic products; Mold sales; Wholesale of hardware products; Sales of building waterproofing membrane products; Information consulting services (excluding licensed information consulting services); Rental services (excluding licensed rental services); Sales of architectural ceramic products; Sales of lightweight building materials; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Sales of metal products; Sales of daily necessities; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of furniture spare parts; Sales of doors and windows; Retail of hardware products; Toy sales; Sales of metal wire ropes and their products; Sales of metal fittings for construction; Sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Sales of leather products; Sales of rubber products; Sales of high-quality synthetic rubber; Sales of synthetic materials; Sales of seals; Sales of household appliances; Sales of daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Internet sales (except for the sale of goods that need to be licensed); Home appliance installation services; Sales of needle textiles and raw materials; Sales of agricultural and sideline products; Sales of gold and silver products; Sales of feed raw materials; Wholesale of edible agricultural products; Food sales (only selling pre packaged food); Internet sales of food (only pre packaged food); Sales of health food (pre packaged); Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Double-Wall Corrugated Pipe, Bellows,

Chengdu Jinhui Tongda Pipeline Co., Ltd

Chengdu Jinhui Tongda Pipeline Co., Ltd., with its registered address at No. 3, 19th Floor, Building 2, 568 Jindong Road, Jinjiang District, Chengdu (self designated number M054), is registered with the Jinjiang Market Supervision Administration Bureau and represented by Zhang Zaibai as its legal representative. Its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: sales of plastic products; Sales of rubber products; Sales of building materials; Wholesale of hardware products; Sales of metal materials; Sales of metal products; Sales of mechanical equipment; Sales of firefighting equipment; Sales of lighting fixtures; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Double-Wall Corrugated Pipe, Joint, Water Pipe Flexible Joint

Chengdu Jindu Building Materials Co., Ltd

Chengdu Jindu Building Materials Co., Ltd., with its registered address at No. 909, 9th Floor, Building 1, No. 48 Jingyu Road, Jinjiang District, Chengdu City, is registered with the Jinjiang Market Supervision Administration Bureau. The legal representative is Wang Zhiqiang, and its business scope includes the sale of construction auxiliary building materials. (The above business scope does not include projects prohibited or restricted by national laws, administrative regulations, or decisions of the State Council. Projects that require approval according to law can only be carried out after approval by relevant departments.).. Core products: Double-Wall Corrugated Pipe, Spiral Corrugated Pipe, Enhanced Corrugated Pipe

Chengdu Huanyu Heat Shrinkable Materials Co., Ltd

Chengdu Huanyu Heat Shrinkable Materials Co., Ltd., registered at No. 15 Yuantong Road, Jinyuan Town, Dayi County, Chengdu City, Sichuan Province (within Dayi Industrial Concentration Development Zone), registered with the Dayi County Market Supervision and Administration Bureau, with Zheng Jun as the legal representative. Its business scope includes the production and sales of heat shrink materials, communication equipment, pipeline anti-corrosion materials, pipeline fittings, and building decoration materials (excluding hazardous chemicals); Design and construction of anti-corrosion engineering. (The above business scope does not include projects that are explicitly prohibited or restricted by national laws, administrative regulations, or decisions of the State Council. For those involving qualifications, they can operate with qualification certificates.).. Core products: Double-Wall Corrugated Pipe, Heat Shrinkable Tape, Heat Shrink Closed Sleeve

Chengdu Haojie Plastic Products Co., Ltd

Chengdu Haojie Plastic Products Co., Ltd., with its registered address at No. 916, Zhonghuacheng Avenue, Tianpeng Street, Pengzhou City, is registered with the Pengzhou Market Supervision and Administration Bureau. The legal representative is Wu Xiaoyun, and its business scope includes the production and sales of plastic boards, pipes, and profiles; Sales of building materials (excluding sand and gravel), hardware and electrical equipment, and daily necessities; Road transportation of ordinary goods [projects that require approval by law can only be operated after approval by relevant departments].. Core products: Double-Wall Corrugated Pipe, Steel Strip Corrugated Pipe, Water Supply Pipeline