Specifications

Zhongyi Machinery focus on high precision metal parts manufacturing,Engineering plastic Parts and casting machining, precision sheet metal components, stamping parts Manufacturing. 
Materials                                                                                                                            

 
Zhongyi Machinery can provide a wide range of raw material:

 
Plastic: ABS/POM/PEEK/PC/PTFE/PA(Nylon)/PU/PE/UHMWPE
 Metal material: Carbon Steel, Stainless steel, Aluminum Alloy, Copper, Brass, Bronze. Invar steel.
 
Quality                                                                                                                                    
Zhongyi Machinery certified by ISO9001 and TS16949. All production process controlled by Production Plan and Quality Control Plan, All parts are released by outgoing inspection report and raw Material certificate before deliver to customer, PPAP document can be provided As per customer's requirement.
 
Tolerances                                                                                                                            
Zhongyi Machinery can meet strict Tolerance requirement. Some dimensions we can achieve tolerance 0.001mm,Runout Achieve 0.002mm,Rrich experience to manufacture high-precision shaft.