When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our Y Valves we have developed technologically advanced manufacturing facility headquartered in Zhongshan, Guangdong, China, operating under Agency.Owing to our reliable company profile in the industry we have secured Australia,Canada,Germany,South Korea,United Kingdom of export market share reaching estimated export ratio value of US$50 Million - US$100 Million, based on 9 Years .Guangzhou Tongshi Trade and Business Develop Ltd LLC came into being back in 2011 as Valve Plumbing Manufacturer and Supplier. Starting off with US$5 Million - US$10 Million was quite a bit of a challenge but soon we grew into a successful entity, now holding Approx 5 Million US Dollar of annual revenue.