สมาชิกหมายเลข 6768519

Established in 2012, SIG Vietnam specialises in the manufacturing of Liquid Oxygen, Liquid Nitrogen, Liquid CO2, Liquid Mixed Gase, Liquid Argon and Acetylene gas. We also render the refilling of gas cylinders for compressed Oxygen, Nitrogen, Argon, Carbon Dioxide (CO2), Dissolved Acetylene (D.A), m