Our factory is producing ball transfer units,conveyor roller bearings and lazy susan bearings. The plant is located in Dainan Twon, Taizhou City, Jiangsu Province, China. The nearest exporting seaports are Shanghai and Ningbo ports.We were one of the first factory developing ball transfer units in China since year 2000, (It was still named Ai-Hua Pressed Metal Parts Factory established at year 1995).2005, our main business were transmit to metal pressed ball transfer units OEM service.2008, new designed machined series ball transfer units start producing and selling.2009, we starting supply products to overseas customers through agents.2010, apply plastic to produce ball transfer units for special industry like glass2012, we increased our production line of conveyor roller bearings and conveyor skate wheel rollers.2015, we made our internet online stores, to help retail customers who cannot source units from their local markets or shops. 2016, we register new brand "Ahcell" for overseas online selling and promotion.This new brand is much easier to remember than old symbol brand.2017, we add Plastic conveyor roller and steel Lazy Susan Bearings in our products line.2018, we are starting new company to operate both domestic and overseas business.After years study and research, our company is a leading manufacturer and the biggest stock-list supplier on ball transfer units in China now.More than 30 distributors in China and overseas are cooperated with us, our products models are well known as industry common codes for ball transfer units.There are over 1000 models ball transfer units in our standard production list, and over 200 popular models with stock to supply. Also many customers will order customized design units every year.