A laboratory platform for process development of chemical products,namely a kilo-lab,is established to integrate design for the chemical product and process development,which consists of mini operation units of reactors,a crystallizer,distillation columns,and dryers on a liter scale,to produce chemical products on a kilogram scale.The integration of process operations and product quality control is investigated.And the kilo-lab could provide a theoretical and experimental basis for chemical products of high added value in a small batch,to response to various needs for fine chemical products on the market promptly,as well as for an industrialized scale-up in the process development.