About GREATWALLE INC Company

Guanhui Security Co., Ltd. provides customers with contractual security services. The company will strive to provide comprehensive and high-quality services to achieve profit growth in the long-term goal, so that customers, employees and shareholders can benefit all parties. The company was founded in 2003, with the support of various customers and people from all walks of life. Since its establishment and operation, the company has designed and provided appropriate security and security services to various private institutions, public institutions, schools and various government departments to protect customers' property and avoid damage caused by fire, flooding, man-made vandalism, theft, or other risks. The company not only provides security and security work to various customers, but also provides a series of professional and comprehensive support services, including supervision, administrative supervision, communication and cooperation, insurance protection, customer service, etc., so that we can provide customers with complete quality services with greater confidence and fulfill our commitment to customer service.