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DC3175(3C) Sprag Type Overrunning Clutch One Way Bearing

FE448Z Freewheel Cage Sprag One Way Clutch Bearing

ASNU25 NFS25 GCr15 Steel One Way Clutch Roller Type Bearing

BB Series BB25 One Way OD 52MM Sprag Cam Clutch Bearing

CK-A4090 CKA4090 Sprag Backstop One Way Clutch Bearing Manufacturer

MZ20 One Way Overrunning Cam Clutch for Printing Machinery

Miss. Ellen Zhang

ellen@chinasuma.com

86-18068536660

8618068536660

86-18068536660

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Quality Control

Changzhou Suma always attach great importance on the technology innovation and product quality control.

Stabilize product quality through quality planning, quality control, quality assurance and quality improvement in the quality system .

Changzhou Suma Precision Machinery Co., Ltd quality control 0

The implementation of the SPC system has a set of industry standards for the measurement, control and quality improvement of the manufacturing process .

Changzhou Suma Precision Machinery Co., Ltd quality control 1

Standardized Process Color Isolation for Defective Products Visual Management

Changzhou Suma Precision Machinery Co., Ltd quality control 2

For Shipment, We do 100% test with every-piece of finished products before they departure. Check the Appearance, Dimensions, Hardness, Torque Capacity, Rotation Speed, Marks and Package to ensure every piece arrive you perfectly .

The Introduction of Life Test Platform has greatly improved the stability of product performance .

Changzhou Suma Precision Machinery Co., Ltd quality control 3

QUALITY CERTIFICATE

One Way Clutch Bearing

Sprag Clutch Bearing

Drawn Cup Needle Bearing

One Way Needle Roller Bearing

Backstop Bearing

Yoke Type Track Roller Bearing

Overrunning Clutch Bearing

Stud Type Cam Follower

Cam Clutch Bearing

Roller Clutch Bearing

Needle Roller Pin

Spherical Plain Bearing

One Way Clutch Bearing

Sprag Clutch Bearing

Drawn Cup Needle Bearing

One Way Needle Roller Bearing

Backstop Bearing

Yoke Type Track Roller Bearing

Overrunning Clutch Bearing

Stud Type Cam Follower

Cam Clutch Bearing

Roller Clutch Bearing

Needle Roller Pin

Spherical Plain Bearing

Company Profile

Factory Tour

Quality Control

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DC3175(3C) Sprag Type Overrunning Clutch One Way Bearing

FE448Z Freewheel Cage Sprag One Way Clutch Bearing

ASNU25 NFS25 GCr15 Steel One Way Clutch Roller Type Bearing

BB Series BB25 One Way OD 52MM Sprag Cam Clutch Bearing

CK-A4090 CKA4090 Sprag Backstop One Way Clutch Bearing Manufacturer

MZ20 One Way Overrunning Cam Clutch for Printing Machinery

Quality Control