Welcome to Johnson Plastosonic (P) Ltd.

M/S Johnson Plastosonic (P) Ltd started originally as name of M/s National Indosonic. The company started it's operations by providing services in field of ultrasonic plastic welding machines. Ultrasonic plastic welding machines are the machines in which ultrasonic vibrations are used for joining thermoplastic materials.Mostly the injection molded parts are joined by ultrasonic plastic welding process.

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