Advanced Holdings Ltd., an investment holding company, design and supply of process equipment for petrochemical, oil and gas, and chemical industries. The company operates through Engineering Service and Manufacturing and Agri-Technology segments. It also offers analyzer and shelter system, chemical dosing, and gas odorisation systems. In addition, the company provides continuous process analyzers, BTU analyzers, flammable gas monitors, oxygen monitors, remote access, and control devices. Further, it manufactures associated filter housing and bonded microfiber filter elements; combustion air requirement, on-line EDXRF, and heating value analyzers. Additionally, the company offers online analytical instrumentation, mass spectrometer, tuneable diode laser absorption spectroscopy gas, and dust analyzers; and ball valves. It operates in China, the Middle East, the United States, rest of Asian countries, and European countries. Advanced Holdings Ltd. was founded in 1993 and is based in Singapore.