DCS · HOLLiAS MACS-K
Distributed control system: up to 15 domains, up to 1,000,000 I/O, full redundancy and hot-swap.
Technology partner
HollySys
Industrial automation platform: DCS · SIS · PLC · SCADA · MES
Founded in 1993, HollySys is a global leader in industrial automation: proprietary DCS, SIS, PLC, SCADA and MES platforms with more than 90,000 projects delivered across 60+ countries. BAS is the partner and integrator of HollySys solutions in Uzbekistan.
- 1993
- founded
- 60+
- countries
- 90 000+
- projects delivered
- 40 000+
- clients worldwide
- 5 500+
- employees
About the company
A global leader in industrial automation
HollySys was founded in 1993; the group headquarters is in Beijing and the international headquarters is in Singapore. The company develops and manufactures its own control systems for power, oil & gas, chemicals, metallurgy, transport and other industries.
More than 10% of annual revenue is reinvested in R&D: 1,500+ development engineers, 1,100+ patents, CMMI level 5. HollySys is a vertically integrated manufacturer with two smart electronics factories in China.
- Headquarters
- Beijing, China
- International HQ
- Singapore
- R&D
- 1,500+ engineers · CMMI 5
- Intellectual property
- 2,800+ assets · 1,100+ patents
2
smart electronics factories in Beijing and Xi’an
History
Over 30 years of technology development
-
1993
Company founded, China’s first DCS system
-
1998
First computer control system for nuclear plants
-
2007
International headquarters in Singapore
-
2010
HollySys Group established
-
2021
Optical-bus control system (OCS)
-
2023
HollySys office opened in Uzbekistan
Uzbekistan -
2024
LXS PLC, participation in a mega ethylene project
-
2025
Xmagital® system, office in Kazakhstan
Products & solutions
A full automation stack — from field instrument to MES
SIS · HiaGuard SIL-3
TÜV-certified safety instrumented system: BMS, FGS, ESD, HIPPS up to SIL-3.
Optical bus · iDTU (OCS)
End-to-end optical communication, 16-channel iDTU, Ex e / Ex nA for zone 2, software-defined I/O.
PLC · LK / LKS / LE
Controller range: LK Macro (Profibus-DP, Modbus-TCP), LKS SIS (SIL-2), compact LE for 100–500 I/O.
I&C · Field instruments
Pressure transmitters, magnetic and radar level gauges, flowmeters, temperature instruments, control valves.
Safety · Gas detection
Point gas detectors, gas analyzers, safety barriers, isolators and surge protection devices (SPD).
The HOLLiAS MACS V7 software platform (AutoThink, IEC 61131-3), real-time server, MES/PMS layers and the iComm gateway deliver unified digital plant integration.
Central Asia
Local presence and support in the region
Office in Tashkent
established in 2023
Office in Almaty
established in 2025
10+
partners in Central Asia
50+
projects in Central Asia
In Uzbekistan HollySys has progressed from its first system project (2020) and a local office (2023) to localized technical services and partial on-site assembly. BAS acts as the partner and integrator of HollySys solutions — turnkey design, supply, installation and commissioning.
Projects in Uzbekistan
Delivered on facilities across the region
Building materials · DCS
Surhan Cement
Cement line 1,000 t/day · Termez, Uzbekistan
Cement line process control on the HOLLiAS MACS-K platform: distributed control system, 7 operator and 6 field stations, 10 DCS cabinets, 4,200 signals. Project team since 2018, commissioning completed in 2019.
- 4 200
- signals
- 10
- DCS cabinets
- 13
- stations
Oil & gas · DCS + ESD
Alan / Zevarda
Gas filling stations · Mubarekneftegaz
Distributed control (DCS) and emergency shutdown (ESD) systems for two gas stations on HOLLiAS MACS-K hardware — a single control and safety platform, just over 200 signals per unit. Commissioning completed in 2021.
- 2
- stations
- DCS+ESD
- one platform
- 2021
- go-live
Uchkun / Navoi
Uzbekistan’s first and largest shale-oil project integrating coal chemistry and power. HollySys is the main supplier of the control system and intelligent field instruments.
- 26 000
- DCS I/O
- 4 000
- SIS I/O
- 220
- cabinets
AGMK — copper plant No. 3 (MOF-3)
A flagship expansion of Central Asian copper industry. HollySys is a key supplier of intelligent field instruments: around 1,100 devices, including ~900 level gauges and 120 pressure gauges.
- 1 100
- instruments
- 900
- level gauges
- 120
- pressure gauges
Industries
Where HollySys solutions are applied
Power
Oil & gas
Petrochemicals
Chemicals
Metallurgy
Building materials & cement
Pulp & paper
Food & pharma
Transport
Water treatment
Certification
Verified quality and functional safety
TÜV Rheinland
Certification of safety systems and equipment
SIL 2 – SIL 4
Functional safety (IEC 61508 / 61511)
CMMI 5
Highest software development maturity level
ATEX / Ex
Explosion-proof design (ECM Ex)
Uzbekistan metrology
Measuring-instrument type approval
Kazakhstan metrology
Measuring-instrument type approval
BAS — HollySys partner and integrator in Uzbekistan
We’ll design a control-system architecture on the HollySys platform, prepare a commercial proposal and take on turnkey design, supply, installation and commissioning.