Started off first with a mission to excel in the Filter Bowls industry we have a great deal of experience in the delivering the finest quality performance cone filter. Filter Material Co., Ltd. Hangzhou dual-Sheng Private Limited was introduced in 2000 as Trader and Trader of Filter Bowls, with investing in Above US$100 Million as initial business capital. Sourcing finest quality raw material and housing skilled workforce led us to capturing a good proportion of consumer market based on Australia,Canada,Germany,South Korea,United Kingdom market share, enabling us generate Below US$1 Million of annual revenue. Our production facility is situated in Hangzhou, Zhejiang, China, operating under Have Own Export License. For best in class Filter Bowls production and export across different region we hold 20 Years of export history, catering to US$10 Million - US$50 Million export ratio.