We maintain a large inventory of drilling rigs, including a full range of piling, boring, pneumatic, hydraulic, directional, and core drilling equipment, ready for rapid delivery. Each machine undergoes rigorous testing by our technical team to ensure reliable operation at your construction site. If you are looking for high-quality equipment and a trustworthy supplier, Hengwang Group is dedicated to supporting your business. | China Hengwang Group

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Han's Laser High-precision Wafer Marking Equipment This machine can be applied to wafer marking on 6-inch, 8-inch, and 12-inch wafers, compatible with various MAP formats. It allows for modification of wafer testing MAP marking and data saving. Furthermore, it can be equipped with different sizes of markers, capable of processing dies as small as 100μm. The equipment not only boasts a linear motor closed-loop system and a CCD visual correction system, enabling fast, precise, and stable marking p