About Us
Company Profile
Chongqing Xindiou Machinery Manufacturing Co., Ltd.
Established in 2009 and headquartered in Tongliang District, Chongqing, the company specializes in manufacturing skid-mounted natural gas purification units and specialized equipment for the petroleum and natural gas chemical industry. To date, it has produced nearly 4,000 skid-mounted units, serving over 2,000 clients and projects. The company operates a 25,000-square-meter integrated production base encompassing R&D, manufacturing, commissioning, and office facilities. Specializing in the design and manufacture of CNG refueling stations, LNG liquefaction plants, natural gas dehydration units for wellhead gas, natural gas acid removal units, natural gas desulfurization units, natural gas hydrocarbon removal units, and complete natural gas purification treatment systems for oil and gas fields (including separation, filtration, purification, etc.), complete purification systems for unconventional gases (associated petroleum gas, coalbed methane, shale gas, biogas), various non-standard Class A2 pressure vessels, and undertakes large, medium, and small-scale natural gas purification projects as well as CNG and LNG refueling station construction projects. In recent years, leveraging extensive experience and robust technical expertise, the company has accumulated rich experience in producing comprehensive natural gas purification treatment equipment.
  • 2009Year
    Establish
  • 25000
    Production Base
  • 2000+
    Serve Customers
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The company currently employs over 80 staff members, including more than 20 high-tech professionals such as senior engineers, engineers, and technical personnel. It has obtained relevant certifications including the ISO9001 Quality Management System Certificate, ISO14001 Environmental Management System Certificate, ISO45001 Occupational Health and Safety Management System Certificate, High-Tech Enterprise Certificate, Chongqing “Specialized, Refined, Distinctive, and Innovative” Enterprise Certificate, and Special Equipment Manufacturing License.

In recent years, the company has become a material supplier for major gas enterprises including PetroChina, Sinopec, China Resources Gas, China Gas, and ENN Energy. To provide superior technical support and after-sales service, ensuring stable, safe, and efficient operation of its products, the company has established service centers across East China, Central China, South China, Southwest China, and Northwest China. Each center maintains long-term stockpiles of wear parts to guarantee timely and reliable service for customers.

Guided by the core values of “Aspiring to Excellence, Pursuing Perfection, Customer-Centricity, and People-Orientation,” the company seeks to collaborate sincerely with partners and clients across all sectors. Through superior products, competitive pricing, and satisfactory service, we aim to jointly forge a bright future.



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Contact Us
  • 023-86914316
  • Address:No. 5 Long'an Road, Dongcheng Subdistrict Office, Tongliang District, Chongqing
  • © 2026 Chongqing Xindiou Machinery Manufacturing Co., Ltd.  All Rights Reserved.