Dongguan JHCRC Industrial Park Manufacturing Center, the first wind tunnel laboratory in the South China industry that meets the AMCA ventilation standards in the United States, is one of the few professional service providers in the field of private clean room construction in China. The LW-9120-5000 fully automatic air volume and pressure measuring instrument introduced by JHCRC has laid a strong foundation for the efficiency and production of clean equipment. Through wind tunnel experimental technology to simulate different environmental conditions and develop efficient purification solutions, it helps to enhance the full industry chain capability and product added value of Juhong's clean room system, and better provide high-quality clean products and services for industries such as pharmaceuticals, optoelectronics, and semiconductors, thereby improving Juhong's comprehensive competitiveness.

JHCRC has risen against the market trend, continuously expanding its production scale and improving its technological research and development capabilities. With the development of the entire industry chain from design to technological innovation in the JHCRC Clean Engineering Project Center, the research and development of FFU purification equipment has been continuously improved, enabling multiple manufacturing business sectors in the entire industry chain to do better. Twenty years of experience in cleanroom construction is where JHCRC vitality lies. Adhere to industry, focus on main business, operate steadily, constantly innovate, attract talents, seize the forefront of technology, adhere to the principle of market priority and customer first, continuously meet customer needs, and continuously move towards the strategic positioning of high-end semiconductor cleanroom in the future.

The powerful wind tunnel laboratory helps Juhong Manufacturing to develop steadily. It is the development process of the cleanroom construction industry. Just like the ecological civilization concept proposed by the country, physical enterprises should also adhere to the spirit of hard work and perseverance of "forging ahead with a blue thread", "dripping water through a stone", and "working hard for a long time", and adhere to the idea of long-term development.

JHCRC actively promotes innovative development in intelligent construction and product structure upgrading, has passed the National High tech Enterprise Certification (MAQ), and has gained value recognition from a large number of customers.

2019 has already begun, and Juhong will continue to adhere to the path of innovation driven development, systematically building sustainable competitive advantages and profitability, actively crossing and vertically climbing, and continuously contributing value to society.