protective card sleeves-card sleeve manufacturer Manufactured from superior materials with modern technology, card sleeves-deck boxes-card binder is highly recommended. It is tested on the international standards instead of the national rules. The design has always been following the concept of striving for first-rate. The experienced design team can better help to meet customized needs. Client's specific logo and design are accepted.
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HENWEI protective card sleeves-card sleeve manufacturer During the production of protective card sleeves-card sleeve manufacturer, Dongguan Sengtor Plastics Products Co., Ltd adopts a strict monitoring process to ensure the quality of raw materials. We purchase raw materials according to our own production standards. When they arrive at the factory, we take great care of processing. For instance, we ask our quality inspectors to check every batch of material and make records, ensuring that all defective materials are eliminated before mass production.card storage box,card box,card deck box.