1991 KINGLAI Taiwan was established
1992 The products for food industry passed US 3A certification.
1997 Taiwan KINGLAI passed ISO 9001-2000 certification and BIS: FM52537.
1998 Taiwan KINGLAI put vacuum products into mass production.
2000 Kunshan Headquarter was established.
2004 KINGLAI passed ISO 9001 -2000 quality certification.
2006 The phase II factory of Jiangsu Kunshan KINGLAI Branch was constructed.
2008 KINGLAI passed pressure pipeline certification, and Polaris passed ISO certification and BIS certification.
2009 KINGLAl passed IS014001-2004 certification.
2011 KINGLAl was listed on SHENZHEN STOCK EXCHANGE (SZSE300260). Pressure pipelines and vessels passed both GB and ASME certification. Diaphragm valves, filters, change valves and pipelines passed 3A certification. Expansion and construction of the third phase of the factory - Kunshan Hefeng Factory.
2012 KINGLAI Group pursued diversified development, and established Kunshan plant to produce bioreactors and various pressure vessels with investment in optical filming production equipment.
2013 KINGLAl passed double certifications (tubes and fittings) by ASME BPE
2016 Tubes and fittings, diaphragm valves, ball valves, butterfly valves, check valves, pumps and pressure vessels passed CE certification. KINGLAI acquired American GNB Company engaged in large gate valves.
2017 Lion Hygienic Materials Co., Ltd. was founded. KINGLAI passed the recertification audit by ASME BPE.
2018 Acquisition of Shandong Bihai Packaging Materials Co., Ltd.
2019 Become a formal member of Zhongguancun Integrated Circuit Industry Alliance; Successfully issued convertible bonds to raise funds of 280 million RMB for the construction of "technical transformation project for ultra high clean tube and valve production lines applied to the semiconductor industry".
2020 Shortlisted for the top 20 integrated circuit enterprises in Suzhou, participated in Covid-19 vaccine project.
2021 Shanghai Laboratory Equipment Association group standard drafting unit
2022 Expanding new facilities in Huai’ an, Jiang Su Province, China and Taichung city of Taiwan