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R&D Capability

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OEM & ODM

Products Design
Assembly
Processing
Logo Printing
Customized Packing
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Customer Service

With years of foreign trade, we can handle export process smoothly and timely arrange local transportation to ensure on time delivery for customer’s shipment. We also have good after sales services.

About Company

Changzhou Wujin Dongnan Machinery & Electrical Appliance Co.,Ltd. is one of the leading company in manufacturing Ultrasonic machine and Hot air welding machine. Founded in 1994, Changzhou Wujin Dongnan Machinery & Electrical Appliance Co.,Ltd. has more than two decades of experience in the design, research and manufacturing of ultrasonic machines, hot air welding machine in strict compliance with ISO and CE standards. Our machine including : Ultrasonic Lace Sewing Machine,Ultrasonic Quilting Machine, Ultrasonic Sealing MachineUltrasonic Spot Welding MachineUltrasonic Cutting Machine,Surgical disposable mask making machine,Doctor cap making machineUltrasonic Non woven machinerySurgical gown machineHot air welding mchine, etc.