Dongying Changhui Precision Metal Co., Ltd. is an integrative supplier integrating mould design, casting, polishing and precision machining. We specialize in the products made of stainless steel, carbon steel and alloy steel. We have first class instruments and high technology. Our main products are marine hardware, building hardware, machine parts, valve parts, pipe fittings and other related products. Our products sell well in America, Europe, Japan, Korea and other countries and regions.Our company is located in Dongying of Shandong Province. It takes three hours by car from Dongying to Qingdao Port which is well known as a beautiful internationalized port city. The transportation is very convenient. With abundant technical strength, a scientific management system, advanced marketing... Read More