Established in 2003, Ningbo Kimpin Industrial Pte Ltd, as the subsidiary of Richu Group, is always focusing on exporting all gas equipment, welding accessories and consumables. In the gas cutting, welding, HVAC/R Heating, brazing and plumbing markets,RICHU brand is well know and in good reputation. Our Producing procedures are in conformity with ISO 9001 quality management system. We have got UL approvals for our pressure gauges, regulators,and torches. We can also produce our pressure gauges as per BS/EN ISO 5171, regulators as per BS/ EN ISO2503, and torches as per BS/EN ISO 5172. Our Brand GASBAR for welding accessories and consumables are also famous. Please visit the web site to find out more.