SHENZHEN HONGRIJIA DEPURATE FACILITY SCIENCE&TECHNOLOGY CO.LTD(the Branch of USA Sinclair ltd.) which specialized in manufacturing &exporting compressed air filters and relative elements was founded in 1998,located in shenzhen city,is a modern enterprise with independent import&export right.
Our products reach the internatonal advanced technology level. so that "YUKA"brand have enjoyed a good reputation at home and abroad through the 10 years experience.