Product Name: Module/Worktable(DZHQ, SZHQ, DZHTQ,SZHTQ) Model NO.: DZHQ, SZHQ, DZHTQ,SZHTQ Trademark: Yigong Product Description Aluminum alloy material, being more slight and beautiful. It has advantage such as high accuracy, long lifetime, slight weight and compact structure. It is widely used for measure, laser weld, laser cutting, gelatinization, ray screener, and actual teaching etc. light load application. There are types of single and double coordinate worktable for customers to choose, such as DZHQ, DZHTQ, SZHQ, SZHTQ. Model: DZHQ, DZHTQ for aluminium alloy single coordinate worktable; Model: SZHQ, SZHTQ for aluminium alloy double coordinate worktable. Yigong standard stroke: 70mm, 120mm, 170mm, 220mm, 320mm