Vansim (Dongguan) Hardware Co., Ltd locates in Chashan Town, Dongguan City. We are a professional manufacturer combines design, producing and sales for high-power heatsink and different precise parts. Our products include heat pipe heatsink, Liquid cold plate, heatsink modules, skiving heatsink, extrusion heatsink,die casting heatsink, auto parts,cavities, extrusion aluminum parts,CNC machined parts,Precison CNC machining parts . All these products are widely used on high power supply ,inverter ,laser,Smart driving,refrigeration equipment,medical facilities, wind driven generation , New energy vehicle，electronic communication facilities, different automatic equipment etc. . We are open to OEM service as well as design & produce precise parts to meet customer’s requirements.