Industrial Grade Welding Shielding Gas Argon Ar Used In Arc Welding Argon is a chemical element with symbol Ar and atomic number 18. It is in group 18 of the periodic table and is a noble gas. Argon is the ... Read More
Rare Noble Gas Industrial Grade Helium He Gas for Welding Shielding Gas Specification CAS No.: 7440-59-7 EINECS No.: 231-168-5 UN No.: UN1046 Purity: 99.999%-99.9999% Dot Class: 2.2 Appearance: Colorless Grade ... Read More
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Chengdu Taiyu Industrial Gases Co., Ltd
Room 1104, 4th Building, Stage II, Shudu Center Building, High-Tech Zone, Chengdu City, China