Hangzhou Tongbao Machinery Factory (TBBLAST) ,established in2003 ,located in Hangzhou China .is specialized in sand blasting machine, shot blasting machine , and vibratory polishing machine. has developed to be a leading manufacturer in the surface treatment and finishing industry. Our company has passed ISO9001 quality system certification, relying on high technologies and with quality products and good after service . it has created god economic benefit and social benefit and our products have been widely sold to many domestic and overseas countries We offer a complete range of surface preparation products, including sandblast nozzles & holders, hoses & couplings, helmets, valves and hundreds kinds of related accessories and blasting equipment. Our company is dedicated to the success of every customer worldwide by our quality products and services. Our experienced enginee

[Click for details]