We have stable business relationship with our major customers and suppliers. Our top five customers during the Track Record Period have maintained up to 10 years of business relationship with us while that with our top five suppliers during the Track Record Period ranged from two to 10 years.
Our stable business relationship with our major customers provides us with consolidated customer base and revenue stream. Our customers are mainly CNG vehicle users, which include individual customers, such as taxi drivers and corporate customers such as bus operators, logistics companies and driving schools.