Alloy & Carbon Steel Trailer Hook by Precision Casting

• Material: Alloy steels, Carbon Steel , Stainless steel, Malleable iron , Grey iron, Ductile iron Aluminum, Bronze etc.

• Process: Lost Wax Casting & Precision casting & Investment casting.

• The coordinated service (casting, machining and surface treatment) make lower price possible.

• All sorts of casting can be manufactured according to customer's requirement, drawing, design or samples.

• Years of experience in manufacturing and exporting.

• On time delivery.

Advantages:

• We have our own R&D team for technical support.

• Equipped with advanced inspection facilities and professional inspectors.

• Our conversation will be absolutely confidential to the third party.

  
  

  Quality Control:
  We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
• Raw material control
• Chemistry spectrum analysis
• Mechanical property
• Metallographic analysis
• Ultrasonic testing
• Magnetic testing
• Radiographic testing
• Dimension inspection
• Visual inspection
• Penetrant testing
• Leak testing
• Hardness test
• Micro-structure tester after heat treatment