2009

With the original aspiration of bringing sunlight to thousands of households, Jiangsu Shengfulai Energy Technology Co., Ltd. was officially founded.

2010

2011

It was selected as a recommended product of Vanke Zero-Carbon Center.

2012

Directional Daylighting System and the 2nd Generation Hexi Solar Optical Fiber Introduction System were both launched.

2013

Hexi Solar Optical Fiber Introduction System was adopted by the Kadoorie Office in Hong Kong.

2015

The R&D of the 3rd Generation Hexi Solar Optical Fiber Introduction System was launched.

2016

Hexi Solar Optical Fiber Introduction System was adopted by the Bid Committee for the Beijing Winter Olympic Games in its office premises.

2017

The Hexi Solar Optical Fiber Introduction Project for Yunnan's Most Beautiful Expressway Tunnel was completed.

2019

The R&D of the 4th Generation Hexi Solar Optical Fiber Introduction System was successfully launched, whose main key indicators have surpassed Japanese homogeneous products.

2019

It was adopted by the Hangzhou 2022 Asian Games project.

2022

The 5th Generation Hexi Intelligent Sunlight Introduction System was launched, whose core indicators have exceeded those of international counterparts by 120%.

2023

Hexi undertook the construction of the world's largest sunlight introduction system project — the 7,000 square-meter underground transfer center at Xiamen North Station.

2024

The 6th Generation Hexi Intelligent Sunlight Introduction System was launched, marching into the era of the Internet of Things (IoT) and robotics.