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About Us

Professional Onsite IT Service


With 20 years  experiences , we are able to  fix any problems i
n skillful way.

We Provide PC/Mac/Laptop repair ,CCTV ,Data Recovery Services .
Besides , We offer  some good second handed PC or Laptop for
sales.

In addition, we teach basic computer knowledge

as well as advanced  programming courses.

Please browse our page of services for detail listing

Our Services

或者我們在維基百科的服務簡介



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Fixing PC / Motherboard /Laptop
black flat screen computer monitor

Provide the best  IT Service


The charge of  Our PC Assembling service is not the cheapest but with the 
the  supreme quality.

According to the  computer data usage ,we suggest the most suitable  PC
components to assemble a PC to suit our clients' case

After the computer is assembled, we will perform precise and strict inspection on each computer.

Stability testing to ensure that all accessories are in normal usable condition

Stability testing to ensure that all accessories are in normal usable condition

Our Assembled PC

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Network Engineering (Cloud Systems | Network Cabling)


 

Huanhai Technology may be a company that provides a full range of network engineering services,

with expertise including cloud systems.system construction and maintenance, as well as network ​

cabling planning and implementation. They may be working for a business, organization or We provide services to individual customers to help them build and manage reliable and efficient computer networks.

  • Network Engineering: This refers to the design, construction, and maintenance of computer networks, including both hardware and software.

  • Cloud Systems: This means that Huanhai Technology's network engineering services cover the scope of cloud computing, such as setting up and managing cloud servers, storage and networks。

  • Network Cabling: This is an important part of network engineering and involves the installation and configuration of physical wires to connect various devices in the network.


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Meet our team

computerguy | volume

 Isaac Wong

The Founder & Planner

Isaac is our head technician and designer ! 

He 'll serve every client very nice onsite  or 

in the shop better than  many other technicians.

深水埗黃太

 Mrs Wong

The CFO ,Marketing manager 

As a passionate top sales with a sincere soul, 

Mrs Wong  is good at using  offline advertising

to find new clients.