Hangzhou Hanks Sound Insulation Technology Engineering Co., Ltd. (hereinafter referred to as Hanks Sound Insulation) was established in 2004 in Hangzhou, Zhejiang, where the cultural scene is prosperous and charming. At the beginning of its establishment, it graduated from Dr. Han Xiulong, the founder of the Department of Mechanics at Zhejiang University, and was appointed as the alma mater. The professional doctoral and supervisor team of Zhejiang University supports the research of product and engineering services. It is led by cutting-edge technology of the Tsinghua University Building Physics Laboratory of Tsinghua University, the architectural acoustic design, noise and vibration control center, and has formed an expert in building acoustic design, noise and vibration control. The professor formed a team of sound insulation and noise reduction product technology development forces and noise governance engineering service. At the beginning of its establishment, he was the general contractor for the overall noise management of the air branch workshop of Shandong Yankuang Group, responding to complex working conditions: the national first-class construction engineer has superb attacking strength, and has rich training skills and technical practical experience. He has been engaged in sound insulation for many years. The construction team of noise reduction engineering has joined forces to overcome difficulties. With the construction purpose of "strict", "excellent", "specialized" and "provincial", it has completed the project outstandingly and won the "Shandong Province Science and Technology Innovation Award".

Hanks sound insulation is a technical service that integrates the components of civil building acoustic products, industrial sound insulation and noise reduction equipment sales, as well as sound insulation for civil building supporting rooms, industrial factory noise management, low-frequency noise management in entertainment venues, sound quality acoustic decoration of building halls, and building sound environment planning technical services. Comprehensive service company. Hanks Sound Insulation is constantly optimizing the execution network and service link guarantee system, and strives to gain customer recognition in a positive way. The company has an upgraded processing plant and after-sales service support assembly line, and will continue to develop and launch an online service website.

From its establishment to development, Hanks Sound Insulation is a high-tech enterprise with a modern joint production service system that transforms experience and technology from engineering service practice to sound insulation and noise reduction equipment. In recent years, Hanks Sound Insulation has continuously transformed air-separated workshops with high-tech technology. Industries such as petrochemical enterprises have always been in the leading position in the country. Hanks sound insulation spends money to expand the construction of supporting factory areas and promotes the construction of new product R&D workstations as planned. The 5,000 square meters production workshop has been completed and achieved production and efficiency in a short period of time. The new factory has a new atmosphere, and the products optimized and upgraded in the past are in the project. Successfully put into production and achieved expected results. The continuous upgrading and optimization of modern standardized supporting products is supported by technical service. The new project has created high efficiency, high starting point, high level and high speed for the construction and development of many industrial parks in my country. Hanks sound insulation is from sound insulation doors and windows, sound insulation materials, and sound insulation. The technological development of basic products such as rooms has gradually moved towards industrial customization and supporting facilities, and has achieved a growth rate of more than 10 times in noise control engineering services, which are well known for their technology.