Case of Great Wall Development Technology Electronic Device Purification Project
Cleanliness Class:Class 100
Construction method:EPC
Project address:Guangdong

On December 15th, the groundbreaking ceremony of the EPC project for the
cleanroom of the Shida Technology lithium-ion battery factory, which was
constructed by Hejing Construction, was successfully held in a warm atmosphere.
Leaders and colleagues from both Shida Technology and Hejing Construction
jointly attended the groundbreaking ceremony.

At the commencement ceremony, in accordance with the traditional customs of
Foshan, grand ceremonies such as inviting incense, cakes, tea, treasure ingots,
worship and earth-breaking were held to pray for the smooth commencement of the
project. ? ?



It is understood that the second phase project of Shida Technology covers a
large area and has complex tasks. This project is another key project undertaken
by our company after the completion of the first phase with a total investment
of tens of millions of yuan. After the completion of the second phase, it will
be another qualitative leap in production capacity for Shida.

Shida Technology is committed to the research and production of high-energy
and environmentally friendly rechargeable batteries, with main products
including lithium polymer batteries and nickel hydrogen batteries. The product
is widely used in high-tech electronic and digital products such as
remote-controlled airplanes, racing cars, power tools, electric bicycles, MP4,
PMP, P-DVD, GPS, digital cameras and camcorders, as well as backup UPS power
supplies ... has a high market share in over 50 countries worldwide.
The leaders of Shida Technology stated that the commencement of this EPC
project is another major event in Shida's development process. I believe that
with the professional design and construction of Hejing Construction, this
project will be successfully completed, injecting new impetus into the company's
development once again.
Mr. Mai from Hejing Construction expressed warm congratulations on the
commencement of the Shida Phase II project. He stated that as the EPC general
contractor of the project, Hejing Construction will spare no effort, adhere to
the company's business philosophy, practice professional project construction
management, and ensure the smooth progress and high-quality completion of this
project. I believe that with the joint efforts of both parties, this project
will also become a model project in the industry.
Next, the project team will devote themselves to meticulous management
while intensifying construction. In accordance with project management standards
and quality control systems, they will carry out subsequent construction work
and complete the project construction with high quality.