GUEY FENG IRON WORKS CO., LTD. -- single-needl walking foot sewing machine Product Info.

Remarks:
Features��
The position of the needle is adjustable about 5 mm to 7.5 mm to sew the article.
Presser foot can be lifted up to 20 mm for sewing externally thick materials.
Hand wheel and large hook and presser foot are movable and adjustable.
Purpose:
Large barrel shuttle reduces the frequencies of threads' replacement.
GF-205A fits for extra thick materials; sane to GF-205-307A plus hard materials.