Hebei Puni Import & Export Trade Co.,Ltd is a large enterprise engaged in the research, development and products of inner tubes and outer tubes for bicycles, electric vehicles and motorcycles. OPTONY has an annual inner tire productivity of 260 million pieces, the largest number around the globe, and an annual outer tire productivity of 60 million pieces, and realizes the total production value of 3 billion yuan. Large scale and first-class strength forge its important position in the industry around the globe. Its products are popular all around the country through its nationwide sound sales networks, and are exported to more than ten countries and areas such as Germany, France, Italy, Spain, Mexico, Japan, Singapore, Egypt and South Africa