精品国产一区二区三区久久狼5月,一二三四区在线观看,午夜小视频福利在线观看,秋霞在线午夜

Welcome to the official website of China Science Patent & Trademark Agent Ltd!

About Us

Provide quality services to numerous domestic and foreign customers

China Science started its business in 1984 as an exclusive agent working for and under the Chinese Academy of Sciences, the state-funded national research institute. Our firm then became one of the first few firms granted a special license by the State Council to handle foreign-related intellectual property matters.

1984

Established

400 +

Number of Employees

110 +

Customer Distribution Countries

350,000 +

Cumulative Caseload

Practices

Provide quality services to numerous domestic and foreign customers

主站蜘蛛池模板: 莒南县| 固安县| 遂宁市| 吴旗县| 台南市| 莱阳市| 克山县| 名山县| 望江县| 石阡县| 绥江县| 鄂尔多斯市| 灌南县| 康平县| 玉溪市| 漳平市| 元阳县| 罗城| 普洱| 铁力市| 松滋市| 宣城市| 惠东县| 三江| 天气| 扶余县| 河津市| 深州市| 河池市| 嘉鱼县| 淮南市| 始兴县| 仪征市| 荔波县| 舞阳县| 六枝特区| 东阿县| 晋中市| 泌阳县| 大竹县| 循化|