5YRSGuangzhou Decok Steel Ball Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
SGS Group
Verified onsite by world-leading inspection company, SGS Group
2019.06.10
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Guangzhou Decok Steel Ball Co., LTD is a private enterprise specialize in precision steel balls, combines the technique research, manufacture and trade; our subsidiary Shandong Yuncheng Bright Steel Balls Factory, was founded in 1988, located in Shandong province with 10000 square meter; we have about 200 workers, including 15 technicians, 5 senior technicians; about 100 sets advanced production equipment 20 sets sophisticated testing instruments after more than 20 years of development. We have our own brand "MingLiang", we produce the series of steel balls including low carbon steel balls, medium carbon steel balls, high carbon steel balls, stainless steel balls, chrome steel balls, bearing steel balls and bearing, we also produce series of copper balls and brass balls; we could supply the annual output of 5000 tons, about 15 tons one day.We strictly abide by the ISO9002: 1994 Quality Series, manufacture three series of precision steel balls with the diameter from 0.3 mm (0.011811 inch) to 300 mm (11.811 inch), the Grade from Grade 8 TO Grade 2000 under AFBMA-STANDARD 10-1989-USA, ISO 3290-1975(E)-STANDARD and DIN 5401. We offer carbon steel balls, chrome steel balls, stainless steel balls, copper balls and brass balls, we also could supply the customized service as customer requires and OEM service.Our products widely used as the spare parts in aerospace industry, auto industry, motorcycle industry, bicycle industry, bearing, medical device, food instrument, precision machinery, furniture, decoration, handicraft products, stationery, etc., has been won a high reputation in domestic and foreign markets by the high quality and reasonable price.
4.8/5
Satisfied
18 Reviews
  • Transaction level
  • 58 Transactions
    50,000+
  • Response Time
    <24h
  • Response Rate
    85.4%
Business Type
Manufacturer, Trading Company
Country / Region
Guangdong, China
Main ProductsOwnership
Private Owner
Total Employees
51 - 100 People
Total Annual Revenue
confidential
Year Established
2014
Certifications
-
Product Certifications(4)Patents
-
Trademarks
-
Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Wire Drawing Machine 1
N/A
1
Wire Drawing Machine 2
N/A
1
Wire Drawing Machine 3
N/A
1
Steel Ball Cold Header 1
LD-130Z
2
Steel Ball Cold Header 2
N/A
28
Steel Ball Cold Header 3
Z32
4
Steel Ball Grinding Machine
3M7480
5
Horizontal Steel Ball Grinding Machine
3M7980A
2
Vertical Steel Ball Lapping Machine
N/A
4
Polishing Machine
N/A
18
Hydraulic Lathe
JX-32
4
Single Spindle Automatic Lathe
QBC12
12
Heat-treatment Machine
N/A
3
Verified

Factory Information

Factory Size
5,000-10,000 square meters
Factory Country/Region
Yingtang Village, Liji Town, Yuncheng County, Heze City, Shandong Province, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value
US$10 Million - US$50 Million

Annual Production Capacity

Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
Steel Ball
460 Tons Per Month
3,500 Tons
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Hardness Tester
HR-150A
1
Micrometer
N/A
3
Verified

R&D CAPACITY

Production Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
Test Report
SGS
Black Coated Metal Pan
2016-07-26 ~ 2049-12-31
Test Report
SGS
Carbon Steel Ball
2017-07-10 ~ 2049-12-31
Test Report
SGS
Brass Ball
2017-07-10 ~ 2049-12-31
Test Report
SGS
Bearing Steel Ball
2017-07-10 ~ 2049-12-31
RoHS
SGS
steel balls, carbon steel balls
2014-12-11 ~
RoHS
SGS
copper balls, brass balls
2014-12-11 ~
RoHS
SGS
steel balls, stainless steel balls
2014-12-11 ~
RoHS
SGS
steel balls, chrome steel balls
2014-12-11 ~
Verified

Research & Development

Less than 5 People