HENGHUIYUAN a factory has over10 years experiences in providing  precise casting,machining ,surface treatment ,assembly etc ,
materials :aluminium,brass,bronze,copper,steel,mild steel,zinc alloy,aluminium alloy,etc. , .

applied in  medical, fluid equipment, electronic parts, motorcycle, automobile ,energy,boat,garden and all kinds of machine.,

Now we established longterm  cooperation with customers all overall the world, we have all kinds of electric wheelchair components more than 60 species supply to the  famous sweden brand *permobil, kinds of valves to USA dresser, ebro stafsjio. with these year development , we have accumulated rich experience in the management ,advanced machine,skillful technicans, welcome your drawing or samples， we do will provide competitive price, best service to customize superior quality product for you, sinerely hope can have a chance to cooperate with you to creat mutual benefit.