Access Sitem
Data Center Solutions

In the future data economy,

Data Centers

will play a more important role.

In 1994, Site Preparation Management C o., Ltd. (“SITEM”) was established providing superior design, installation and maintenance 24 x 7 for Mission Critical Facility. Our priority is to ensure a substantial foundation, driving our client business to success and great achievement.

The Mission Critical Facility Providing is considered as an engineering supporting system for significant and critical operations within an organization. For instance, Data Center (MSC), Call Center, and SCADA Control Center, all of which must be designed, built, and maintained 24×7, exercising best practices and realizing the client business core to complement with information Technology (IT) and communications.

Thus, we transform client’s needs into engineering development, fulfilling all requirements in operation, cost-effective in investment, the ability for future growth, energy-saving, safety, corrective and preventive maintenance, and standard compliance.

Established in 1998, Access Spectrum Co., Ltd. is a leading technology solutions provider, offering a spectrum of products, services and turnkey solutions. 

We provide innovative information and Communication Technology (ICT) solutions to enhance small and mid-sized businesses, and large enterprises to succeed in planning, employing and managing their IT infrastructure with a broad range of computer products, network appliances, services and solutions designed to fulfill customer needs.

Corporate ICT products, Data Center, Power & Cooling, Virtualization, and Network & Security solutions are one of our strengths, enhancing and protecting our customers’ valuable investment in the information systems and data, which is vital to their organizations. At present, SITEM takes one step further by starting a similar business with Access Spectrum in Myanmar. Our goal is the same, engaging Mission Critical Facility Providing in an area of Indo-China.

We possess the concept of energy-saving technology and friendly environmental solution in all projects, and also improving our expert level of management and outstanding knowledge to the next level and recognized in global standard. The combined strength of SITEM and Access Spectrum will bring the standard of Professional Data Center into a whole new world.

Here are some photos of our work done.

Contact: [email protected]


  • Location for installation of data center
  • Electrical system
  • Network system in data center
  • Humidity controlled air conditioning system
  • Security system
  • Automatic fire suppression system


  • System stability
  • Energy saving
  • Reducing environmental impact

Data Centre Solutions

We also offer comprehensive support services
to cater different customer requirements with various SLAs.