Knowledge

Supports two operation modes (buttons and foot pedals); Sewing speed control key, suitable for beginners; The needle position when the sewing machine

The sewing machine has a better tolerance to thickness; SFDS function makes the cloth feeding more stable, and one-touch automatic thread trimming fun

With the long high speed working, the needle point will become blunt, even bent. The distance between the needle point and hook becomes large, hook po

The pleating device was originally an auxiliary device for assisting the sewing of pleats on the edge of the cloth. Like the feeding method, a large p

The edge sewing machine is a general term for various sewing auxiliary parts, and is one of the most important roles in the family of sewing machine a

Feeding movement is one of the most basic sewing operations. However, the earliest sewing machines did not have a feeding mechanism. In other words, t

The presser foot is an essential part of the feeding mechanism of sewing equipment. It plays the role of pressing or clamping the sewing material to e

A guide gauge is also called a guide ruler, guide frame, limiter, sewing material controller, guide plate or tool stop. As the name implies, it is an

Fabric wrapping foot: The fabric wrapping foot can be used to easily sew a 7mm wide hem on the edge of the fabric. Button presser foot: The starting p

The overall processing steps of sewing machinery from raw materials to finished fabrics include six processing links: cloth inspection, cloth spreadin

Kinematic viscosity (50℃), mm2/s 6~10 GB/T265 Acid value, mgKOH/g not more than 0.1% GB/T264; Flash point (closed cup), not less than 135℃ GB/T261; Co

White oil is the thin type of sewing machine oil. The so-called white oil usually refers to white mineral oil. It is a mineral oil that has been speci