LED high bay housing 1. Die castings and toolings 2. Casting Material: Al, ... & Zn alloy 3. ISO9001:2008 compliant China Quality LED high bay housingDie Casting, Die Casting Mould, Die casting Mold, Die Casting ... casting, auto parts, furniture parts / fittings, LED lighting accessories, electronic fittings, power tool accessories, radiators / heatsinksDongguan Shenghong Metal Products Co., Ltd. is ...