av无码男男免费播放|国产真实乱系列视频在线观看 |中文字幕制服丝袜国产高清无码乱码|中国CHAIN同志GAY片国产|轮插深H浓精哥|欧美男同GAY做受GAY网站|欧美男男作爱gay www|国产精品女同一区二区久久

ENGLISH
banner
Vietnam Industrial Zone
2017-10-17

The headquarters in Zhejiang, covers an area of 550 thousand and 100 square meters, construction area of 412 thousand and 700 square meters, has 3 industrial parks, the park is a copper piping Department (brass Department), the main production of copper, copper alloy, thermal insulation pipe, plastic coated copper tube. Two parks