PPM                                               SUMMIT

PPM (Shenzhen) Company                     Turned Part Assemblies

PPM Presentation

• PPM and its sister company, Summit, are privately owned companies dedicated to appliance and automotive high precision parts and assembly.
• Two plants Located in Shenzhen and WuHan ,China 3 Buildings ¨C 200,000Sq. Ft .
• Over 415 skilled employees 55 engineers and technicians .
• High level management team has abroad MBA and engineer education background .
• Managers served Top 500 world companies .
• ISO9000/TS16949 certificated GM,Chrysler, Fiat, Emerson Audit Approval

Manufacturing Capabilities

• Cold Forming / Hot Forging
• Screw Machining
• CNC Machining
• Stamping
• Dedicated machining Lines
• Precision Grinding & Honing
• Extensive Assembly and Sub-Assembly Capabilities
• Automatic Grading System
• Hydraulic Tappet and other Assemblies

Automotive applications require some of the tighest tolerances found in the industry. PPM has developed their precision capabilites with these customers.

An example:

PPM provides 150,000pcs. of high precision hydraulic tappets per day:

O.D. Tolerance : 0.0003 inch

O.D. Roundness: 0.0003 inch

I.D. Tolerance: 0.0002 inch

I.D. Roundness: 0.00008 inch

I.D. Taper: 0.00008 inch

Automotive Products for Transmission and Engine

Fuel delivery system

Piston, Nozzle, Throttle shaft, Valve

Valve train system

Hydraulic lasher adjust

Mechanical tappet Roller tappet

Bucket tappet

Rocker arm

Push rod

Transmission

Shaft Sleeve

Process and Quality Control Capabilites

ISO9001 Certified by BSI

TS16949 Certified by BSI

GM Audit Approval

We are committed to providing the highest quality products through “6 Sigma,” “Lean Manufacturing,”