Dongguan Shengyida Hardware Products Co., Ltd. Özel üretici Ana ürünler:Alümina seramik, zirkonya seramik, silisyum karbür seramik, silisyum nitrür seramik
Annual export US $1,100,000Total floorspace (4,000㎡)Years in industry(8)Annual sales US $10,854,929