All 2 products from HONGDA ELECTRICAL EQUIP. CO., LTD. OF WENZHOU.

This is a hand-operated heat sealer designed for sealing plastic bags and pouches. It features an adjustable timer, which allows for consistent and secure seals on materials of varying thicknesses.

This impulse heat sealer is designed for sealing plastic bags and films. It features an adjustable timer for controlling sealing time based on material thickness.