6YRSShenzhen Sunbang Technology Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
TÜV Rheinland
Verified onsite by world-leading inspection company, TUV Group
2019.08.11
full-screen
Shenzhen Sunbang was established in 2012 , a high-tech technology company engaged in customized lithium batteries for 7 years and are specialized in producing all kinds of E-bike battery,electric motorcycle battery, storage battery and customized lithium battery projects. All our batteries are global insured , and most have certificates such as IEC62133 , UN38.3, MSDS etc. Our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Jiangmen Sunbang as a comprehensive manufacturing and provide OEM service factory . In recent years,our factory has introduced a series of advanced equipment including Automatic Welding Machine , automatic Battery Sorter machine, Die Cutting Machine, Aging Machine, Integrated Battery Meter etc.In addition, our factory have obtained I S O 9 0 0 1 certificates,and most products have got _U L ,C E,P S E certificates to ensure the quality and sales overseas.We are famous for superior quality, competitive prices,first-class craftworks, safe package,and prompt delivery.Therefore,we can fully satisfy your demands and have a large customer base. Also we have after-sale service in Europe and USA, always try our best to provide best service to all clients. Except our own products,we provide OEM services and accept customized order as well.We have developed designs for our customers in Spain and our products are popular in overseas markets.We will supply much better products with diversified designs and professional services.We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.We are glad to work together with you and finally bring you the satisfied products.
3.5/5
Acceptable
2 Reviews
  • Transaction level
  • 23 Transactions
    10,000+
  • Response Time
    24h-48h
  • Response Rate
    59.8%
Business Type
Manufacturer, Trading Company
Country / Region
Guangdong, China
Main ProductsOwnership
Private Owner
Total Employees
51 - 100 People
Total Annual Revenue
confidential
Year Established
2012
Certifications
-
Product Certifications(2)Patents
-
Trademarks(1)Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Die Cutting Machine
TWSL-350
1
Battery Sorter
SC-TS18650
1
Semi-automatic Welding Machine
WISTER & HB-300
2
Automatic Welding Machine
WISTER & WHF-5000
1
Bumper Welding Machine
No Information
4
Ultrasonic Welding Machine
AWT-1526
1
Inkjet Printing Machine
SH 43M
1
Verified

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
3rd and 4th Floor, No.1, Standardize Plant, No. 199, Jinxing Rd., Jianghai District, Jiangmen City, Guangdong Province, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value
Above US$100 Million

Annual Production Capacity

Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
Electric Bicycle Batteries
24,000 Pieces per Month
confidential
Rechargeable Batteries
45,000 Pieces per Month
confidential
Storage Batteries
12,000 Pieces per Month
confidential
Verified

Production Line

Production Line
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
Pack Flow 1
3
20
2
Verified

QUALITY CONTROL

Quality Management Process

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Load Meter
LW-805KD
4
Integrated Battery Meter
TestPad & BTS-2002
4
Aging Machine
HYNN-PT60V20A
4
Cells Aging Machine
BS-9083AS
2
Drop Tester
XQ
1
Salt-spraying Tester
XQ
1
Battery Heavy Impulse Tester
XQ-6040
1
Constant Temperature and Humidity Chamber
XQ
1
High Performance Battery Testing System
NEWARE
1
Battery Extrusion Tester
XQ-6002
1
Verified

R&D CAPACITY

R&D Process

Production Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
UL
TUV Rheinland
18650-2S1P 7.4v 2500mAh lithium ion battery
2018-06-05 ~
CB
TUV Rheinland
293450 500mAh polymer battery
2018-01-20 ~ 2030-03-30
UL
TUV Rheinland
22.4V 6Ah LiFePo4 battery pack
2019-03-24 ~ 2019-04-28
UL
TUV Rheinland
22.4v/6Ah LiFePo4 battery
2019-04-28 ~
MSDS
PONY
Lithium Ion Battery Pack 18650
2019-02-13 ~
CE
SEM Test Compliance Service Co.,ltd
Polymer Li-ion Battery
2013-01-16 ~
Test Report
PONY
Li-ion Battery
2012-06-29 ~
Verified

Trademarks

Picture
Trademark No
Trademark Name
Trademark Category
Available Date
Verified
29345237
SUNBOND
Electrical Equipment & Supplies>>Batteries>>Rechargeable Batteries
2019-03-06 ~
Verified

Awards Certification

Picture
Name
Issued By
Start Date
Description
Verified
High-Tech Enterprises
Shenzhen Science and Technology Innovation Committee
2017-08-17
Verified

Research & Development

Less than 5 People