1.Materials:Gray iron, ductile iron, malleable iron, carbon steel,Alloy steel, stainless steel, aluminum, bronze, brass,etc.
2.Standard:JIS, DIN, ASTM, BS,GOST
3.Processes:Sand Casting, Investment Casting,Precision Casting,Forging,Stamping ,CNC Machining.
4.Surface treatment :Electro Zinc Plating Hot deep zinc plating,Electrophoresis,Powder
coating,Painting ,Shoot blasting etc.
5.Heat treatment :Induction furnace for raw material heating.Heat treatment of
continuous quench+temper+carburization available.
6.Machining:CNC machining centers for further machining process.
1. Drawing control
Confidentiality-Be confidential to the customers'drawings.
Check- Technician checks the drawings and confirms dimensions
Confirmation - Confirm the production process & inspection process according to the drawings
2. Mold making control
Inspect the dimensions and material according to drawing.
Send test reports and photos to customers.
3. Raw Casting control
Produce according to the production tracking form
Use advanced inspection equipments to ensure internal quality of the product.
Check the test bar and record relevant information to each bulk.
Send the photos and test data of each step to customers.
4. Machining process control
Produce the samples according to the confirmed casting process.
Train the relevant staff before producing according to the machining and inspection process.
Our inspector will track the quality and time of the products during producing. Any problems on quality and process must be feedback to our customers.
Do the finial inspections to the products and send the relevant data and finished product photos to the customers.
5. Packing and Delivery control
Determine the size & material of the box according to the shape & number of products.
Taking different anti-rust protection to products according the delivery time
Put dimensional reports, chemical & mechanical documents, test bar and photos into the packing box
Send the photos of whole packing process to customers.
Qingdao Chifine Machinery Co.,Ltd is one famous company in China which specialized in various metal casting products with over 10 years experience located in Qingdao China.It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture,Railway and Engineering
As a professional company, Chifine have four groups of experienced teams to be in charge of different work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service
1.Developing engineering and customed products as required.
2.Chifine own R&D center could make the clients' ideas to be actual products with support from related engineers from different fields.
3.Experienced technical and inspection team.
4.The whole production cycle is monitored by our Quality Management System
5.Very strict with quality control and delivery time.
silica sol,sodium silicate (soluble glass) and compound process
stainless steel, carbon steel, Alloy Steel, WCB, Tool Steel and etc.
up to Ra1.6 ~ Ra6.3
Pro/E, Auto CAD, Solid Work 2001,CAXA, UG, CAD/CAM/CAE
more than 2,000MT per year
anneal, quenching, normalizing, carburizing ,polishing, plating
CNC and NC machining, turning, milling, drilling, boring, threading, grinding machines and test facility
Obtain ISO9001:2008 Quality System Certified and CE/PED Certified by TUV