The registration address of ryufa rubber limited in lianzhou, located north of the 500-metre road to the east of the site of the village of the village of bridge in the town of tihucchi, in the city of yantai, shandong province, is lizhou city market supervisory authority, represented by legal persons and covers general items: rubber manufacture; sale of rubber products; sale of plastics; sale of mine machinery; sale of specialized chemical products (without dangerous chemicals); retail distribution of hardware products; and import and export of goods. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)