The large demand for brass lighting parts, which require sand casting, has forced us to continue using the solution. Sand casting is an excellent method of producing large parts or components according to the requirements of our customers.Especially for the high-end hotel and building lighting proje

Casting is a specific method of making objects with molten metal. The liquid metal is poured into hollow cavities with different shapes called mold. They are left to sit for a while to solidify. After solidifying the liquid metal into the mold, this part is called casting. Casting is used in areas w

Our forging production and machining

Company Information:We specialize in metal products for more than 6 years, with good quality and pretty competitive price.Also we have our own professional designers to meet any of your requirements.Our products had adopted ISO 9001:2000 Quality System Authorities.

Haozhifeng Information: Quality Control: We can supply forging part with follow test reports : 1)Chemical composition report 2)Tensile strength report 3)Brinell hardness report, Rockwell hardness 4)Metallographic structure report 5)Key dimension checking record report 6)Full dimension report 7)Third-party test report

Qingdao Haozhifeng Machinery Co., Ltd is a professionally managed hardware company with more than10 years experience in exporting business. It has five Branches which specializes in Casting parts, Auto parts, Forging parts, Stamping parts, and Machining parts.

Sand Casting Auto Parts/Engine PartsWe are specialized in producing kinds of investment casting parts.The professional team with rich practial experience will help you optimizing the whole solution for you casting designing, casting processing to machining, heattreatment,surface treatment and so on,

INTRODUCE:We Qingdao Haozhifeng Machinery Co.,Ltd, is a leading enterprise, specializing in mechanical parts of torque for bushing with different size and material.

INTRODUCE:We Qingdao Haozhifeng Machinery Co.,Ltd, is a leading enterprise, specializing in mechanical parts of torque for bushing with different size and material. Torque rod bushing is mainly used in mechanical system as auto, truck, tractor and so on which demand torque rod bushing spare part. Wi

We Qingdao Haozhifeng Machinery Co.,Ltd, is a leading enterprise, specializing in mechanical parts of torque for bushing with different size and material. Torque rod bushing is mainly used in mechanical system as auto, truck, tractor and so on which demand torque rod bushing spare part.