card sleeves-collectible card binder Through the innovative design and flexible manufacturing, Dongguan Sengtor Plastics Products Co., Ltd has built a unique and innovative portfolio of vast product range, such as card sleeves-collectible card binder. We constantly and consistently provide a safe and good working environment for all our employees, where each can develop to their full potential and contribute to our joint goals - maintain and facilitate the quality.
HENWEI card sleeves-collectible card binder During the production of card sleeves-collectible card binder, Dongguan Sengtor Plastics Products Co., Ltd divides the quality control process into four inspection stages. 1. We check all incoming raw materials before usage. 2. We perform inspections during the manufacturing process and all manufacturing data are recorded for future reference. 3. We check the finished product according to the quality standards. 4. Our QC team will randomly check in the warehouse before shipment. deck protector sleeves,playing card sleeves,JOIN US.