Custom large automotive engines parts

Product name: aluminium automotive engines parts
Surface treatment:Anodizing
Product material:aluminum
Proofing cycle:7 days(100000 pcs/M)
Application:large automotive engines
machining factory:PTJ
Product Category:Aluminium Machining
Production Process:cnc machining
Size:According to customer drawings

Machining Manufacturer of new, remanufactured, and rebuilt engines parts, specifically industrial locomotives for the automotive, agricultural, mining, military, and railroad industries. ISO 9001:2015 certified custom manufacturer and service company offering CNC machining, CNC milling, CNC turning, machined castings and 4th and 5th axis rotary transfers. Secondary operations include stamping, welding, centerless grinding, double disc grinding, assemblies, sandblasting and vibratory finishing. Can also provide and utilize vendor partners’ parts and assemblies complete to print.

PTJ Prototype Shop Profiles

Lathe Department

Inspection Equipment

Company Profiles

PTJ Prototype Shop was founded in 2007,locates in China's rapid development industrial area-Dongguan,Guandong province. We are the top supplier of OEM Industrial market.

Company Facility


Our Strength

211+Skilled Workers,23 Qualified Engineers, 100+ Cnc Machine Center,3000+ Completed Case Studies

Machining Services

our team can provide a range of machining services, including 5- and 4-axis,3 axis

Main Product

OEM/ODM cnc machining parts/stamping parts/casting parts/plastic parts/prototype,etc.

Packing Details

Inner plastic bag,outside carton box,last is the pallet,all are based on the customers' requirments Delivery Details : 10-30 days after you confirm the samples Payment terms: Payment=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us.