Dongying Highyond Investment Casting Co., Ltd. (“Highyond” for short) is located in Dongying, Shandong, with 180 employees and monthly production capacity of 80 tons. Highyond integrates making, casting, processing and surface treatment, providing one-stop service for customers. The colloidal silica shell precision casting process ensures product quality to the greatest extent. At present, Highyond can produce various products made of stainless steel, heat resistant steel, carbon steel, low alloy steel, high-temperature alloy, non-ferrous alloy, etc. Our products are widely applied to auto spare parts, pump accessories, pipe tube accessories, marine accessories, building hardware, hardware tool, metering device, food ma......