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17YRSNingyang Xinxin Stainless Steel Ball Manufacture Co., Ltd.

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

High Precision 3/16 4.7625mm Small Solid Pom Plastic Ball
High Precision 5mm 2mm 3mm 4mm 4.5mm POM Plastic Ball
G1 5.556mm 6.35mm 7mm 4.763mm POM Delrin Plastic Ball for Bearings
High Precision 4mm clear Round Solid Glass Bead Ball for Bearing

PRODUCT CAPACITY

Production Flow

Raw material-wire drawing-cold heading
cut steel raw material wire to request size
grinding
lapping-grinding ball
heat treatment
heat treatment
flashing-lapping
flashing-lapping ball
polishing
ball surface polishing

Production Equipment

Name
No
Quantity
Verified
grinding machine
XX
30
Verified

Factory Information

Factory Size
3,000-5,000 square meters
Factory Country/Region
maozhuang industrial zone,North Of Qiaonan Village, Gangcheng Town, Ningyang County, Tai'an, Shandong, China (Mainland)
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
Above US$100 Million

Annual Production Capacity

Product Name
units Produced
highestEver
unit Type
Verified
stainless steel ball
7500
8000
Ton/Tons
bearing steel ball ,chrome steel ball
5600
6000
Ton/Tons
carbon steel ball
68000
70000
Ton/Tons
copper ball
8600
9000
Ton/Tons
glass ball
80000
1000000
Ton/Tons
Verified

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
flashing machine
5
30
4
Verified

QUALITY CONTROL

Quality Management Process

sorting
selecting ball
inspecting
inspecting ball

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
select machine
XX
60
three needle gauge
xx
10
electrochemical analyzer
XX
20
Hardness teste
XX
3
magnifying glass
XX
10
Verified