The Company was incorporated in Singapore on 24 September 1977 under the name of Ann Aik Pte Ltd. It changed its name to AnnAik Limited. The company specialises in stainless steel piping products with capabilities in manufacturing, distribution and engineering construction. The company's principal activities include the manufacture of stainless stell flanges and high pressure forged fittings in China, where its manufacturing base is located. AnnAik's distribution business in Singapore distributes about 8,000 stainless steel products such as pipes, flanges, butt-weld fittings, low pressure and high pressure fittings, valves and other flat products to customers around the world., ranging from China to Japan to the United States and several others in Europe. In addition, AnnAik also provides engineering constructions services which are based in Singapore. Its engineering construction business includes designing, fabrication, installation, testing and commissioning of mechanical systems in process plants using stainless steel products, with a focus on steelwork such as steel structures, piping and storage systems that are marketed by the company's distribution division.AnnAik's products are used in industries ranging from heavy-duty and light-duty such as marine engineering, shipbuilding and repair, oil and gas, petrochemical, semiconductor, building construction, food processing to the medical and pharmaceutical industries, as well as the utilities sector, which includes water and wastewater treatment and seawater desalination.