

Henan Xinlianxin Shenleng Energy Co., Ltd. has focused on the gases industry for over 40 years and has developed into a company with five production bases in Xinxiang (Henan Province), Manas (Xinjiang Uygur Autonomous Region), Jiujiang (Jiangxi Province), Wuyang (Henan Province),Guigang (Guangxi Zhuang Autonomous Region). We are a professional gas company integrating R&D, production, transportation, sales, and service. Our company was listed on NTB in October 2014 (stock code: 831177).
40
+
Years
Industry Experiences

5
Production Bases

2014
Listed on NTB

100
+
Product Categories

20
Countries/Regions Served

Xinlianxin Shengleng Energy enhances R&D capabilities for high-end gases and provides one-stop specialty gas solutions tailored to customer needs, covering ultra-high purity gases, rare gases, and bulk electronic gases.
Backed by five major production bases nationwide and its own food-grade transport fleet, Xinlianxin Shengleng Energy delivers a steady supply of products—including food additive carbon dioxide and nitrogen—to meet diverse customer needs.
Xinlianxin Shengleng Energy leverages its five major nationwide production bases to supply gases—including oxygen, nitrogen, argon, and carbon dioxide—through on-site generation, pipeline delivery, and liquid retail models.
Xinlianxin Shengleng Energy has a professional team, advanced equipment, and a comprehensive quality control system. It delivers one-stop gas solutions—encompassing various standard gases and gas mixtures—and offers customized services tailored to customer needs.
Xinlianxin Shengleng Energy delivers safe, reliable hydrogen and other products tailored to customer needs, fueling the development of hydrogen energy industry.
Xinlianxin Shengleng Energy provides safe, reliable, and professional integrated gas solutions for different customers through on-site gas production, pipeline gas and bulk liquid supply.
Gas Applications
Xinlianxin Shengleng Energy insists on driving high-quality development through technological innovation, continuously enhancing product research and development capabilities through a dual approach of "independent research and development + external cooperation". Striving to build an efficient R&D system of "core technology breakthroughs — high-end product development — process technology optimization."
4
Innovation Platforms

5
System Certifications

7
Technology Plans

4
National Standards

100
National Patents






Become the Most Reliable Gas Solutions Provider
We focus on the gas industry, continuously innovating products and technologies, and deeply exploring customer needs to provide targeted solutions, striving to become a leader in this field.