
Messer group is one of the world leaders in the industrial gas sector, founded in 1898 and headquartered in Krefeld, Germany. Messer group produces and sells oxygen (O2), nitrogen (N2), argon gas (Ar), carbon dioxide (CO2), hydrogen (H2), helium (He), welding shielding gases, specialty gases, medical gases, and various gas mixtures. We have established a long-term and stable partnership with Messer.
Industrial Gases We Provided

As China's highest academic institution for natural sciences and a comprehensive research and development center for natural sciences and high technology, the Chinese Academy of Sciences (CAS) is at the forefront of fields such as physics, chemistry, and materials science. TYHJ is honored to have established a long-term gas supply partnership with CAS.
Industrial Gases We Provided

Truly is the largest manufacturer of intelligent vehicle displays and key components for smartphones in China. The company mainly produces capacitive touch screens, miniature camera modules, small and medium-sized display modules, fingerprint recognition modules, protective cover plates, integrated touch modules, and OLEDs. We collaborate with Truly to help produce higher quality products.
Industrial Gases We Provided

Established in 1911, Air Liquide Singapore specializes in industrial and healthcare gases, along with related technological services. TYHJ consistently provides the necessary industrial gases tailored to meet the specific needs of Air Liquide Singapore's clients.
Industrial Gases We Provided