文章筛选结果

L3 Managed Switch Set up multiple VLAN

2024-08-27
1. Add VLAN 2. Change the port mode（A port must be reserved for management，You can refer to the file that you have sent to establish a VLAN before） Connect a port to Managed switch: The po...
Product Publish

2.5G + 10G Industrial PoE Switch Publish

2024-08-21
CENTROPOWER officially released 2.5Gbps +10 Gbps industrial PoE Switch, which can operate in harsh environments such as -40 degrees Celsius or 70 degrees Celsius, click the image below to jump to t...
Product Publish

Welcome to ISC East 2024

2024-04-08
Welcome everyone to the ISC East US Security Exhibition. Our company's exhibits include: POE switches, Power supply, Adapters, video transmission, Solar energy, Cables, and Security accessories.ISC...
Exhibition Info

2024 SECON Korea International Security Technology Exhibition

2024-03-25
From March 20 to March 22, 2024, Shenzhen Centro Technology Co., Ltd.participated in the SECON 2024 exhibition in South Korea. During this exhibition,we not only showcased the company's latest prod...
Exhibition Info

Welcome to Shenzhen 2023 19th CPSE

2023-05-27
The 19th China International Public Security Expo in 2023 will be grandly held atShenzhen Futian Convention and Exhibition Center.Exhibition Date: October 25-28, 2023Booth Number: 9A07Exhibi...
Exhibition Info

Welcome To CPSE 2021 Shenzhen

2021-07-12
Welcome To CPSE 2021 ShenzhenThe China International Public Security Expo (CPSE AMB) was established in Shenzhen Special Economic Zone in 1989. The 18th professional exhibition has grown for 30 yea...
Exhibition Info

CPSE 2019 SHENZHEN

2019-09-03
Welcome To CPSE 2019 ShenzhenThe China International Public Security Expo (CPSE AMB) was established in Shenzhen Special...
Exhibition Info

EXPOSEC 2019

2019-05-10
Welcome to visit us at EXPOSEC 2019EXPOSEC is one of the world's leading security exhibitions. In 2019, the exhibition h...
Exhibition Info

IFSEC UK 2019

2019-04-05
Welcome To IFSEC UK 2019Originated in 1972, IFSEC is hosted by UBM Exhibition Group of the United Kingdom. It is held in...
Exhibition Info

ISC WEST 2019

2019-04-02
Welcome to visit us at ISC West 2019ISC West is the largest physical security show in North America featuring over 1,000...
Exhibition Info

IFSEC UK 2018

2018-07-01
Welcome To IFSEC UK 2018IFSEC International is Europe's leading security event and the only global stage dedicated to jo...
Exhibition Info

ISC WEST 2018

2018-03-08
ISC West is THE largest security industry trade show in the U.S. At ISC West, you will have the chance to network with o...
Exhibition Info

EXPOSEC 2018

2018-02-08
Welcome to visit us at Brazil show 2018We treasure every opportunity to meet with you! See us...
Exhibition Info

Secutech Vietnam 2017

2017-08-14
Welcome to visit us at Secutech VietnaSecutech Vietnam is the No. 1 professional security show in Vietnam. Going into it...
Exhibition Info

ESS 2017

2017-07-15
Welcome to visit us at ESS 2017La Feria Internacional de Seguridad de Bogotá es la plataforma de negocios con mayor tray...
Exhibition Info

ISC West 2017

2017-03-01
Welcome to visit us at ISC West 2017ISC West is the largest physical security show in North America featuring over 1,000...
Exhibition Info

Securika MIPS 2017

2017-02-28
Welcome to visit us at Securika MIPS 2017Securika/MIPS 2017 international exhibition is the part of the ITE Group in Rus...
Exhibition Info

Security Essen 2016

2016-09-01
Security Essen 2016 September 27 to 30 ,2016 Booth No. 7B09he No. 1 for more than 40 years: security essen is the world'...
Exhibition Info

Security China 2016

2016-06-04
Welcome To Security China 2016Security China 2016, it would experience a “peaking” time for the all round development of...
Exhibition Info

ISC West 2016

2016-02-01
ISC West 2016 Booth Number:40215/40217 April 6-8,2016 Sands Expo, Las Vegas, NVISC West is the largest physical security...
Exhibition Info


Q1: Are you a factory?
A: Yes, we are a POE Switches & Power Supply factory.
Q2: How many years is your products warranty?
A: Regular 1 year.
Q3: Do you accept OEM?
A: Sure, we accept OEM.
Q4: What is your delivery time and payment term?
A: We will reply the specific delivery time according to your order qty. Usually 7~10days. We accept T/T, Paypal and Western Union payment method.
Q5: Do you have any certification?
A: Yes, we have UL, FCC, CE, RoHS right now. If you need other certifications in large quantities order, we can apply it for you.