We are a trading company specialist in wrought iron & cast aluminium. Sizes & thickness: Hollow section steel that we are providing are available in different sizes and thickness. We, Ming Zhuan Hardware Sdn Bhd has been established in 1990, offer a comprehensive range of steel and metal products to our consumers working in various industries such as metal fabrication, With professional management and strong capital supports, Ming Zhuan Sdn Bhd starts to trade with our consumer throughout East and West Malaysia. We are sincerely looking forwards to co-operating with you and we believe with our best price and high quality service, we could be your best supplier. Sizes & thickness: Hollow section steel that we are providing are available in different sizes and thickness.