Yuyao Yinyan Animal Appliance Factory which specializes in producing animal medical apparatus, are composed of hardware manufacture workshop, plastic injection mould workshop, testing room and etc. Moreover, company is equipped with precise hardware lathe, computerized injection machine, punch and series of testing facilities.

　　For that “Yinyan” brand animal injector is in stable quality and accurate measure, products are popular with clients and has got the measure license issued by Quality & Technology Supervision Bureau. Other products including chicken drinking trough, pig drinking trough, three-using trocar and etc. are also popular in the market. Our tenet is: Basing on quality, taking market as guide and excellent after-sale service as guarantee, keeping innovative and serving for all clients both at home and abroad.

　　Existing on quality, Developing on variety, we sincerely hope to cooperate with all of you for mutual benefits, mutual development and glorious future.