- Có t?i thi?u 02 n?m kinh nghi?m trong l?nh v?c quan tr?c môi tr??ng lao ??ng ho?c 05 n?m kinh nghi?m trong l?nh v?c y h?c d? phòng;Love these trousers for my teenager granddaughter. Trousers have a more substantial sense than nylon pants and so delicate!!Check out the sample for the types of seam you need to be utilizing and then sew your shou