Production of GPS and Glonass trackers.

Manufacturing and sales of Guzheng, Guqin and Erhu; sales, maintenance and maintenance of national musical instruments.

Taiwan Qingqiao Pharmaceutical Co., Ltd.

汽车新车销售；汽车零配件零售；润滑油销售；汽车旧车销售；二手车经销；二手车经纪；二手车鉴定评估；互联网销售（除销售需要许可的商品）；机械零件、零部件销售；汽车零配件批发；

Food retail

PCR kit

Tea

Lao Gold Champa Tea Sole Co., LTD

Mainly produce sofas of different styles, armchairs in original shapes and materials suitable for living rooms,

Mainly produce sofas of different styles, armchairs in original shapes and materials suitable for living rooms,

Production of other wine (mixed wine); cultivation of gastrodia and edible fungus