About us

Shandong GRAD Group, started in 1993, is located in Dezhou, Shandong. Under 30 years development, GRAD has over 700 intellectual patents and over 300 senior engineer to offer central air conditioning and GRP products design solution. All these hard and soft strength makes GRAD become an overall solution provider for central air-conditioning systems, ventilation system, GRP composite material products and environment protection products. 

GRAD is committed to making a better artificial environment and meeting customer requirements by creating full-process solutions in the fields of air conditioning engineering, ventilation, GRP composite materials, and environmental protection engineering. GRAD has built a team that includes brand planning, system design, technology development, product manufacturing, overall construction, maintenance services, testing and certification, talent exchange, the full life cycle industry chain and industrial ecology of industrial clusters.

GRAD has established more than 30 offices allover China, such as Beijing, Tianjin, Shenyang, Xi’an, Wuhan, Nanjing, etc. In international market, GRAD products have been exported to over 100 countries and regions. GRAD has its USA branch company, has its Cambodia and Thailand offices. GRAD has agents in its main market like Philippines, Indonesia, Bangladesh, Pakistan, KZ, Korean, USA, Rwanda, Nigeria etc.

GRAD Group has always adhered to the management policy of "based on morality, people-oriented, customer first", formed its own unique and profound corporate culture, enhanced the cohesion of the company, and inspired employees to strive for the company and win glory for GRAD Enthusiasm and enthusiasm, everyone strives to be the first to achieve excellence, and everyone is dedicated to their job, forming a huge synergy and potential, promoting the rapid development and expansion of GRAD, and providing users with more satisfactory products and higher-quality services.