
BEIJING TIANHAI INDUSTRY CO., LTD. is a group manufacturer of gas storage and transportation equipment, producing industrial and specialty cylinders, cryogenic tanks, and LNG/hydrogen energy equipment. It emphasizes outstanding quality, dependable service, and on-time delivery.
BEIJING TIANHAI INDUSTRY CO., LTD. (BTIC) manufactures gas storage and transportation equipment, serving energy and industrial applications with a broad portfolio that includes industrial cylinders, fire-fighting cylinders, insulated welding cylinders, LNG cylinders, dissolved acetylene cylinders, fully wrapped composite cylinders, and cryogenic storage tanks.
As a core enterprise of Beijing Jingcheng Machinery Electric Holding Co., Ltd. under Beijing Jingcheng Machinery Electric Co., Ltd. (listed as Jingcheng Shares), the company operates as a group with seven specialized production bases—Tianhai Hydrogen Energy, Shanghai Tianhai, Tianjin Tianhai, Kuancheng Tianhai, Minghui Tianhai, Tianhai Cryogenic, and Jiangsu Tianhai—alongside a U.S. company.
BTIC positions “outstanding quality and superior service” at the center of manufacturing, management, and supervision. With a strong commitment to keeping promises and ensuring prompt delivery and shipment, the company welcomes customers and partners from China and overseas to connect for business cooperation.

BTIC operates as a group company with seven specialized gas storage and transportation equipment production bases and a U.S. company, supporting diversified product development and stable supply.
BTIC is a key enterprise under Beijing Jingcheng Machinery Electric Co., Ltd. (Jingcheng Shares), which belongs to Beijing Jingcheng Machinery Electric Holding Co., Ltd.
The company places “outstanding quality and superior service” at the heart of manufacturing, management, and supervision, with a strong focus on reliability and customer satisfaction.
BTIC emphasizes keeping commitments and organizing prompt delivery and shipment to support customers’ schedules and project timelines.
The company advances hydrogen storage and transportation equipment, covering technologies from high-pressure gaseous hydrogen to cryogenic liquid hydrogen, and supports scaled application through an intelligent composite cylinder production base driven by automation and digitalization.
An in-house project on key technologies for the design, testing, inspection, and application of large-volume vehicle LNG cylinders received the Beijing Science and Technology Progress Award (Second Prize) for 2024.
Held a staff representative meeting and 2026 work conference to review 2025 performance and set key tasks for 2026.
Named to the 2025 lists of Beijing Top 100 Manufacturing Enterprises and Beijing Top 100 Specialized and Innovative Enterprises.
Ranked on the 2025 China Machinery Top 500 list.
Tianhai Hydrogen Energy received the 2025 Gaogong Golden Globe Award for the largest shipment volume of Type IV cylinders.
Received the 2024 Beijing Science and Technology Progress Award (Second Prize) for LNG cylinder technology research and application.
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