In 1984, we established the Longhe knitting factory and started our business.
In 1989, the Tianlong textile Co. LTD had been found.
In 1997, we started our second dyeing and finishing plant.
In1999, the Gufuren Lace Co. LTD had been established.
In March 2003, we established Liyuan Industrial Co. LTD, stepped into the polyamide fiber manufacturing field formally.
In October 2005, the Liheng Polyamide Fiber Technology Co. LTD had been set up, we built a 500-acre modern garden factory.
In March 2008, Liheng came into the market in Singapore, was the first listed enterprise in Changle city.
In June 2010, Highsun Synthetic Fiber Technologies Co., Ltd had been found, we established the world's leading synthetic fiber ecological base and raw material supply area.
In March 2013, we established the Shenyuan New Materials Co. LTD, further on the area of caprolactam.
In October 2017, the Shenyuan case with an annual production capacity of 400,000 tons caprolactam made a hit, truly realized the completion of eight industrial chains.
In October 2018, successfully acquired the global caprolactam business of Fubon Group and became the world's largest caprolactam and ammonium sulfate producer.
In November 2019, Highsun Holding Group was selected as one of the top 100 private companies in Fujian province, ranking the 8th.
In March 2020, Shenma Phase I annual output of 200,000 tons of cyclohexanone project successfully put into production, strengthening the group's industrial chain.