NP-7A is single needle single thread chain stitch. Could replace Newlong NP-7A both in bag sewing and spare parts.
Built-in thumb oiler and chain cutter. Anti-blocking oil tube fit with felt and spring. It's a suitable and reliable portable bag closer for fill bag closing.
1. Model recommendation, technical consulting.
2. Bag closing, FIBC sewing and heavy duty sewing solutions.
3. Delivery time control, logistics and after-service support.
4. Quick reaction for any questions from customers.