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17YRSShanghai Jinrui Norm Parts Supplies Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

All Metal Stainless Steel Hex Lock Nut M6 M8 M10 M12 Self-locking Stiff Nuts A2-70
Customize High Tensile A193 Grade B7 Stud Bolts with 2H Nuts Black Oxide Fully Threaded Rod Stud 1/2 Inch
Black Oxide Fishtail Bolts Round Head Oval Neck High Strength Class 8.8 10.9
Black Zinc Finish Double Ended Stud Bolt Coarse Thread Rod Bar M20 A193 B7

PRODUCT CAPACITY

Production Flow

Cold heading
The specific production process is shown in the picture.

Production Equipment

Name
No
Quantity
Verified
Bolt Thread Rolling Machine
Bolt Thread Rolling Machine
15
Bolt Cold Heading Machine
Bolt Cold Heading Machine
15
High Speed Nut Machine
High Speed Nut Machine
5
Wire Drawing Machine
Wire Drawing Machine
15
Verified

Factory Information

Factory Size
30,000-50,000 square meters
Factory Country/Region
No. 2098, Yueluo Highway, Luodian Town, Baoshan District, Shanghai City, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service Offered, Design Service Offered
Annual Output Value
US$10 Million - US$50 Million

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
Bolt cold heading line
1
6
6
Nut cold head line
1
6
6
Bolt threading line
1
5
5
Nut thread line
1
6
5
Wire drawing line
1
5
5
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
All-purpose hydraulic pressure testing machine
All-purpose hydraulic pressure testing machine
1
Salt spray tester
Salt spray tester
1
Spectrograph
Spectrograph
1
Vickers microhardness tester
Vickers microhardness tester
1
Rockwell hardnedd tester
Rockwell hardnedd tester
1
Projector
Projector
1
Magnetic powder diagnostic machine
Magnetic powder diagnostic machine
1
Verified