The city of qingzhou, shandong province, is a professional producer of health, soda, wine and soda. It has a production and research and development centre of 20,000 m2 and has been engaged in alcohol research and development for more than 20 years. It is one of the earliest enterprises in the country certified through the gmp of the national health service. It is the national production and technology, and is the highest in the world. The oem services are available to businesses and vendors ' friends, working together to achieve great success。