A (碳钢) 调整型,
GID-400A (碳钢) 调整型,GID-50A (不锈钢) 调整型,GID-63A (不锈钢) 调整型,
GID-80A (不锈钢) 调整型, 调整型电动高真空蝶阀
GID-100A (不锈钢) 调整型,GID-125A (不锈钢) 调整型,GID-150A (不锈钢) 调整型,
GID-200A (不锈钢) 调整型,GID-250A (不锈钢) 调整型,GID-300A (不锈钢) 调整型,
GID-400A (不锈钢) 调整型,
GI-50C,高真空调节式蝶阀GI-65C,GI-80C,GI-100C,
CC-25A,超高真空插板阀CC-50A,CC-63A,CC-80A,
CC-100A,CC-150A,CC-200A,CC-250A,CC-300A,
4525VQ-42-75/10-21,双联叶片泵;BS-12,继电器;QT5-1