As the EPC leader of pharmaceutical and environmental protection projects, Tianjushi has been committed to the setting of standards and specifications in relevant fields. At present, Tianjushi has participated in compiling a number of standards:

▪ Standard for construction and acceptance of pharmaceutical industry clean workshop

▪ Terminology Standard for Pharmaceutical Engineering

▪Test method for hydrophobic properties of porous hydrophobic membracnes

▪ Cell preparation standard for cleanroom operation

In addition, the Group was also awarded the title of member unit of the National Technical Committee for Cleanrooms and Associated Controlled Environmental (SAC / TC319).