[Thông Báo] Thay Đổi Thời Gian Xuất Hóa Đơn VAT từ 12-14/05/2026 do Chuyển Địa Chỉ Kinh Doanh. Xem chi tiết .
[Announcement] VAT Invoice Schedule Adjustment during May 12-14, 2026 due to Office Relocation. See more .
Positioning and jig parts are auxiliary parts that accurately hold the position of the workpiece and guide the work position of tools, etc. Positioning consists of one that is on the fixed reference side and one that is positioned on the fixed reference side. Even with complicated shapes, accurate positioning is possible with appropriate jigs and restraining methods. There are two types of restraint methods: three-way restraint and two-way restraint. Three-way restraint includes three methods: positioning on a fixed surface, positioning on a hole, and positioning on an adjustment point / plane. The two-way constraint is used when only two directions are required, such as a round shape or a long shape, and positioning is performed on a fixed surface called a shoulder pad or by a V-groove. Types include plungers, index plungers, locating pins and bushes, positioning guide parts, etc. The plunger uses a spring and is used for positioning the die and drill hole.