Zhengzhou Ozan Trading Co, Ltd. is a backbone enterprise of professional food machinery integrating scientific research, production and sales. The company has strong development, design and manufacturing capabilities.Our company is a professinoal manfacturer of coffee roaster,mesh belt dryer, rotary dryer, vegetable food cleaning machines, vegetable fruit cutting machine, Food packaging machinery,etc with a complete series,industry and trade enterprises. we have in this line for more than 20 year.With advanced technology, sophisticated processing and testing equip- ment,reliable manufacturing quality, strict quality assurance system and perfect after-sales service, the company sincerely welcomes domestic and foreign customers to visit our company, visit and negotiate cooperation.