Central feeding system


Huichuang Plastics Machinery Co., Ltd. officially develops a range of services including powder and granular material conveying systems, constant-temperature and constant-pressure water supply systems, wires and cables, film-coating processes, engineering plastics processing lines, equipment and engineering design. We are committed to centralized feeding, applied research, solution development, equipment provision, and engineering services.

European-style 300 suction feeder


The SAL series fully automatic vacuum feeder is one of the essential pieces of equipment required for modern plastic processing. When installed on a hopper at the rated height, it can automatically feed granular plastic materials into the hopper. The entire machine features a PC-controlled circuit, ensuring reliable performance, durability, and longevity. During the feeding process, the raw materials remain completely free from moisture, contamination, foreign objects, and leakage, thus achieving automated material feeding. This eliminates the hazards associated with manual high-altitude material addition, reduces labor intensity, and boosts production efficiency—making it an indispensable piece of equipment for modern enterprises pursuing civilized production practices.

SAL-300G Material Suction Machine


The SAL series fully automatic vacuum feeder is one of the essential pieces of equipment required for modern plastic processing. When installed on a hopper at the rated height, it can automatically feed granular plastic materials into the hopper. The entire machine features a PC-controlled circuit, ensuring reliable performance, durability, and longevity. During the feeding process, the raw materials remain completely free from moisture, contamination, foreign objects, and leakage, thus achieving automated material feeding. This eliminates the hazards associated with manual high-altitude material addition, reduces labor intensity, and boosts production efficiency—making it an indispensable piece of equipment for modern enterprises pursuing civilized production practices.

SAL-800G Material Suction Machine


The SAL series fully automatic vacuum feeder is one of the essential pieces of equipment required for modern plastic processing. When installed on a hopper at the rated height, it can automatically feed granular plastic materials into the hopper. The entire machine features a PC-controlled circuit, ensuring reliable performance, durability, and longevity. During the feeding process, the raw materials remain completely free from moisture, contamination, foreign objects, and leakage, thus achieving automated material feeding. This eliminates the hazards associated with manual high-altitude material addition, reduces labor intensity, and boosts production efficiency—making it an indispensable piece of equipment for modern enterprises pursuing civilized production practices.

SAL-700G Material Suction Machine


The SAL series fully automatic vacuum feeder is one of the essential pieces of equipment required for modern plastic processing. When installed on a hopper at the rated height, it can automatically feed granular plastic materials into the hopper. The entire machine features a PC-controlled circuit, ensuring reliable performance, durability, and longevity. During the feeding process, the raw materials remain completely free from moisture, contamination, foreign objects, and leakage, thus achieving automated material feeding. This eliminates the hazards associated with manual high-altitude material addition, reduces labor intensity, and boosts production efficiency—making it an indispensable piece of equipment for modern enterprises pursuing civilized production practices.
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