1.Material:carbon steel, SS304,SS316, steel alloy or as requirement

2.Process type: Investment casting / Lost wax casting/ precision casting.

3.The single casting weight is below 50kgs.

4.The service we supply: moulding, casting, machining, heat treatment.

5.We can supply not only finished products, also blank casting parts.

Lost Wax Investment Casting Advantages:

Quality Assurance:

Quality Control Policy

• CMI is committed to provide high quality components with competitive price. Each part will be strickly machined to the
• print. 
• CMI is committed continually improves the effectiveness of the quality management system (QMS) and sets quality 
• objectives and continuous improvement plans. 
• CMI is committed introducing all staff to its quality policy and quality systems,to familiarize themselves with the QMS 
• and strive to continue to improve upon the quality, capability and work environment. 

Detailed Quality Control In Manufacturing Process

Material Supply 

• To be sure material specification and size correct. 
• To be sure material chemical composition correct, material certification must be provided in each material purchasing lot. 

Equipment Maintain 

• Machining equipments maintain: Checked by each day, have records to track. 
• Inspection equipment maintain: Checked by each 15 days, have records to track. 

Machining Process 

• Setup work instruction chart for each part. 
• Check production process and updated drawing issue before machining. 
• Fixed Inspection: 4 times/shift, have records to check, carried by QC. 
• Random Inspection: to avoid uncertain potential quality issues. 
• Final Inspection: Each part have its final inspection stardard before packing, have inspection sheet to track. 

Packing and Assembly 

• To meet custom requirments, including labels, cartons, pallets etc before shipment. 

Lost Wax Investment Casting Design, Performance & Cost Advantages

We have helped many companies find solutions to save them time, money, and headaches. Below are some examples in which we leveraged our expertise in lost wax casting to help solve various design, performance, and cost problems that had been previously unresolved for our customers: