KL-A8F Single Stepping Motor Computerized Lockstitch（Qixing Motor）

KL-A8F-C Single Stepping Motor Computerized Lockstitch（Double Knife & Seal oil Pan）

KL-A88F Double Stepping Motor Computerized Lockstitch（Double Knife & Seal Oil Pan）

KL-1987N Double Stepping Motor Electronic Feed Lockstitch

KL-1987B Double Stepping Motor Computerized Lockstitch Sewing Machine

KL-1988A Double Step Electronic Feeding Internet of Things Micro-oil Lockstitch Sewing Machine

KL-8450A Double Stepping Motor Double Needle Computerized Lockstitch Sewing Machine（Touch Screen）

KL-3820D Computerized Direct Drive Chain Stitch Sewing Machine

KL-3820D-PL Computerized Direct Drive Chain Stitch Sewing Machine (With Back Puller)

KL-3830 High Speed Chain Stitch Sewing Machine

KL-9985-D4 Long Arm Computerized Lockstitch（56cm/85cm）

KL-842/872/845/875 Double Needle Lockstitch Sewing Machine

KL-PF4-2PL Single Stepping Motor Computerized Lockstitch With Upper&lower Puller

KL-843D High-speed Direct-drive Three-needle Lockstitch Sewing Machine

KL-8422D/8722D/8452D/8752D Double Needle Only Direct Drive lockstitch（Touch Screen）

KL-8722/8752-D4 Double Needle Computerized lockstitch (Powermax Motor)