In 1993, the company set up a new manufacturing plant in Bekasi, Indonesia.  The new plant occupies approximately 1.3 hectares of land, equipped with new production facilities allowing for increased production capacity including research and development as well as quality control.

In July 1994, the company received GMP certificates from the Indonesian Health Authority, for tablets; coated tablet; hard capsule; oral liquid/syrups; cream/ointment; topical solution and upgraded its Quality Management System from EN ISO 9001-2000 into EN ISO 9001-2008 on March 2008

By obtaining an “A” ranking - mapping performed by BPOM (National Agency of Drug and Food Control), Landson has made a  significant investment and expand its production facilities and recently upgraded its factory in order to meet cGMP requirements and other international standards – the plant has undergone considerable expansion from the initially building area of 2,500 m2 to 8,000 m2, making room for additional production  facility and technology including “Soft capsule” line and “Effervescent sachet powder” line.