Prior Machinery Ltd

pushdozer sprocket,bicycle sprocket,OEM sprocket,combine havester sprocket,sheet metal parts, Manufacturer and Supplier - China(CN)



Business Information

  • Price : $1 USD
  • Min. Order : 1 pcs
  • FOB Port : shanghai
  • Made In : China(CN)
  • Packaging : Steel pallet or wooden box.
  • Supply Capability : 100 tons per month.
  • Delivery Time : 6-10 weeks.
  • Roller
  • Roller
  • Roller
  • Roller
  • Roller

Product Features

Offering kinds of machining parts, CNC machining turned parts, OEM / Customized / Standard parts is available.
Products include roller, sprocket, spline parts, cylinder, sheet metal, pin, cradle, etc.

 Roller -- Good Quality MADE IN CHINA!!



We are a specialized manufacturer of machining/forging/casting parts in China from 1990. Mainly producing sheet metal, spline parts, flange+spline parts, flange, sprocket, spline shaft, pin, tie of cylinder rod, roller, pully, bearing housing and etc.

 We have our own machining workshop, heat treatment workshop and forging factory. Our total staffs is more than 800, of which more than 100 are senior technical engineer.

We have many national advanced facilities in forging, casting, mechanical machining and heat-treatment. Our factories are located at Changzhou, Jiangsu province, China, and we have a office at Jiading industry, Shanghai, China.

We has established a complete quality control system, and have several labs with all kinds of Mechanic & Chemical Property Testing Equipments. We do IQC, IPQC, FQC to guarantee our quality.

Our products have been exported to Australia and America from 2003. Warmly welcome any of your inquiry!


Tel: +86 21 20901956


What'sapp: +86 156 1892 0586





Roller producer Prior Machinery (shanghai) Co.,Ltd
Roller material 42CrMo, CK45/steel1045/45#, alloy steel, stainless steel and etc.
Roller producing process Forging/Pipe cut -- Pipe machining
Laser cut plate -- CNC MC machining
Welding -- CNC MC machining -- Customized painting -- Label -- Package
Roller producing equipment CNC Lathes & General Lathes & CNC Machining Center & Milling Machine & Stamping Machines & Driling Machines & Heading Machines & Thread Rolling Machines & Slotting Machines & Tapping Machines & Chamfering Machines & Grinder Machines.
Roller testing equipment Height Gage & Coordinate Measuring Machine & Hardness Tester & Video Measuring Machine & Roughness Tester & Torsion Tester & Salt Spray Tester.
Roller heat treatment Thermal refining (quenching + tempering), Carburizing & Quenching,
Roller surface Painting. 
Roller advantages

1). CNC control accurate Laser cutting.

2). Good welds with heavy load usage.

3). Accurate concentricity via CNC MC control.

4). Advanced equipments + skilful workers.

5). Perfect production control system.

Roller deliver date 6-10 weeks.
Roller package steel pallet or wooden box.
Roller usage Operation system of construction machinery, agricultural equipment, mining machine, transportation equipment
Roller brand PM.
Roller original China.



Product Specifications

As an experienced high precision and high quality machining parts manufacturer in China, Prior Machinery focuses on various customized
parts, such as roller, steel cradle, sprocket, spline parts, sheet metal etc.

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