12YRSShenzhen Romanso Electronic Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
Intertek
Verified onsite by world-leading inspection company, INTERTEK Group
2019.11.26
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Company Profile:Shenzhen Romanso Electronics Co., Ltd. is professional LED manufacturer engaged in R&D, production, sales, and service.Our company was established in 2007 located in Shenzhen with more than 2000 square meters. In 2014, we extend the production of LED light with another 2000 square meter branch and five production lines Romanso has more than 150 employees. We are the business partner of America Bridgelux .Our products have been exported to more than 30 countries, such as the USA, Canada, Brazil, Mexico, Europe etc. and receives high reputation from our clients.Technical Support:Romanso has continuously tried to improve products quality, and develops more new products. Our professional engineer team focus on R & D continually provide our clients satisfied products and design for projects, help them to keep on the top of their markets. Meanwhile, we design and make our products according to customers' specifications or requirements. Quality Assurance:Our main products include LED Corn Light, LED Retrofit Kits, LED Shoebox Light, LED Stadium Flood Light, LED Work Light, LED Post Top Area Light, UFO LED High Bay Lihgt and related commercial products. We have standard warranty for any item produced by Romanso. And our products have series of certification such as UL, cUL, DLC, ETL, CE, RoHS, FCC, LM79, LM80 etc.We have very strict QC standard. All of our products have passed 48 hours burn-in test and surge test every 5 minutes to assure 100% quality to our customers.
5.0/5
Very satisfied
2 Reviews
  • 35 Transactions
    510,000+
  • Response Time
    <24h
  • Response Rate
    89.8%
Business Type
Manufacturer, Trading Company
Country / Region
Guandong, China
Main ProductsOwnership
Private Owner
Total Employees
51 - 100 People
Total Annual Revenue
USD 7147000
Year Established
2007
Certifications(1)
Product Certifications(25)Patents(4)
Trademarks(1)Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Reflow Oven
KUAYUE,KMA6635
1
Chip Mounter
NEODEN
1
High Temperature Welding And Fitting Platform
CF-2020
1
Laser Machine
YIXIN,20W
1
Driling Machine
WEST LAKE,ZQ4116
1
Bench Grinder
S1ST-200
1
ULtrasonic
No Information
1
Bending Machine
HUADIAN
1
Air Compressor
GT400-ET
2
Incubator
BCD-22
1
Verified

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
3F, No.1 Building Guanghiu Industrial Park, Tianbao Road, Yingrenshi Community, Shiyan Street, Shenzhen 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
LED Work Light
150,000 Pieces Per Year
80,000 Pieces
LED High Bay Light
200,000 Pieces Per Year
30,000 Pieces
LED Street Light
80,000 Pieces Per Year
5,000 Pieces
LED Sports Light
20,000 Pieces Per Year
2,000 Pieces
LED Corn Bulb
200,000 Pieces Per Year
50,000 Pieces
Verified

QUALITY CONTROL

Quality Management Process

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Salt Spray Tester
WH-CSS90
1
Homoiothermy Oven
DYY-225A
1
Vibration Measurement Instrument
RK-3000
1
Integrating Sphere
YF1000
1
Spectroradiometer
EVERFINE
1
Distribution Photometer
EVERFINE
1
IES Test Rom
EVERFINE
1
Temperature and Humidity Chamber
WH-408
1
Earth Resistance Tester
CS2678
1
Withstands Voltage Tester
KC-2076A
1
Verified

R&D CAPACITY

Production Certification

Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
CE
MTI Technology Laboratory Ltd.
high power led spot light
2009-07-14 ~ 2010-07-14
FCC
SIEMIC Laboratories
high power led spot light
2009-07-14 ~ 2011-07-14
CE
MTI Technolory Laboratory Ltd.
high power led spot light
2009-07-15 ~ 2010-07-15
UL
UL
Self-Ballasted Lamps, LED type, Models RMS-360D-S-1-27W-ID, RMS-360D-E-1-27W-ID, RMS-360D-S-1-36W-ID, RMS-360D-E-1-36W-ID, RMS-360D-S-1-45W-ID, RMS-360D-E-1-45W-ID, RMS-360D-S-1-54W-ID, RMS-360D-E-1-54W-ID, RMS-360D-S-1-75W-ID, RMS-360D-E-1-75W-ID, RMS-180D-S-1-36W-ID, RMS-180D-E-1-36W-ID, RMS-180D-S-1-54W-ID, RMS-180D-E-1-54W-ID, RMS-180D-S-1-75W-ID, RMS-180D-E-1-75W-ID.
2014-11-21 ~
Other
Other
2015-03-05 ~ 2049-12-31
UL
UL
LAMPS
2016-11-21 ~
CE
Shenzhen BST Technology Co., Ltd.
UFO HIGHBAY
2016-09-05 ~
CE
Shenzhen Tianhai Test Technology Co.,Ltd.
piezo buzzer
2015-01-23 ~
ETL
Intertek
2018-04-03 ~ 2049-12-31
UL
UL
2018-04-25 ~ 2049-12-31
SAA
JAS-ANZ
LED High Bay Light
2016-10-04 ~
FCC
BST
UFO HIGHBAY
2016-09-05 ~
CE
BST
UFO HIGHBAY
2016-09-23 ~
UL
UL
LAMPS
2017-06-06 ~
FCC
Other
2018-07-23 ~ 2049-12-31
Other
Other
2018-07-23 ~ 2049-12-31
CE
TUV Rheinland
LED Flood Light
2018-07-16 ~
ETL
Intertek Testing Services NA Inc.
LED Fixed Luminaires
2018-04-03 ~
EMC
TUV Rheinland
LED Flood Light
2018-07-11 ~
SAA
SAA Approvals Pty Ltd
LED Flood Light
2018-08-07 ~
CE
SHENZHEN BELLING EFFICIENCY TESTING LABORATORY CO., LTD.
LED DOCK LIGHT
2019-04-02 ~
PSE
Other
2019-07-23 ~ 2049-12-31
ETL
Intertek
2019-08-18 ~ 2049-12-31
ETL
Intertek
2019-08-18 ~ 2049-12-31
ETL
Intertek
2019-08-18 ~ 2049-12-31
ETL
Intertek
LED Fixed Luminaires
2019-03-21 ~
-
CE
BELLING
led Post top light:26W,60W,100W,150W
2018-03-27 ~
-
Verified
-
-

Certification

Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
ISO9001
SAS
LED Outdoor lighting
2019-02-13 ~ 2020-02-12
-
Verified
-

Patents

Picture
Patent No
Patent Name
Patent Type
Available Date
Verified
ZL 2017 2 0507111.0
led work light
UTILITY_MODEL
2017-12-22 ~ 2027-05-09
ZL 2017 2 0507090.2
led street light
UTILITY_MODEL
2017-12-22 ~
ZL 2017 2 0507089.X
led garden light
UTILITY_MODEL
2017-12-22 ~
ZL 2016 2 0019819.7
led floodlight
UTILITY_MODEL
2016-01-07 ~ 2026-01-07
Verified

Awards Certification

Picture
Name
Issued By
Start Date
Description
Verified
LETTER OF CERTIFICATION
Bridgelux Inc.
2014-07-18
-
Verified
-

Research & Development

5 - 10 People