DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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YP-02

Rotary Transfer Machines for Grinding and Polishing are high-efficiency automated systems designed for metal parts, hardware, and precision components. They use a rotary transfer mechanism to move workpieces sequentially through multiple grinding and polishing stations, enabling continuous, uniform, and high-quality surface finishing. These machines are ideal for high-volume production lines that require precision and consistency.
Rotary Transfer Mechanism: Smoothly moves workpieces between grinding and polishing stations for uninterrupted processing.
Multi-Station Operation: Multiple independent stations allow simultaneous processing of several workpieces.
Versatile Surface Finishing: Capable of coarse grinding, mirror polishing, satin/matte finishing, and light deburring.
Automatic Operation: Features automatic pressure control, workpiece clamping, and quick-change tools to reduce manual labor.
High-Speed Grinding & Polishing: Abrasive belts, wheels, or discs rotate at high speed for efficient and smooth surface finishing.
Material Compatibility: Suitable for stainless steel, aluminum, copper, brass, and various alloys.
Rotary Transfer System: Transfers workpieces sequentially through grinding and polishing stations efficiently.
Grinding & Polishing Units: Equipped with abrasive wheels, belts, or discs, adjustable for different surface finishing requirements.
Drive System: Motors and inverters control rotation and station speed for stable operation.
Workpiece Fixtures: Clamps or holders secure components during processing to ensure precision.
Control System: PLC or CNC automation manages rotation, speed, pressure, and workpiece sequence.
Safety Features: Protective covers, dust extraction, and chip removal systems ensure operator safety and a clean environment.
Faucets & Plumbing Components: Grinding and polishing stainless steel, copper, or brass faucets, valves, and fittings.
Bathroom Fittings & Hardware: Handles, knobs, and decorative metal parts.
Automotive & Aerospace Components: Brackets, housings, shafts, and precision metal parts.
Furniture & Kitchen Accessories: Metal components for furniture, kitchen appliances, and decorative hardware.
High-Volume Production Lines: Continuous grinding and polishing with consistent surface quality for large-scale manufacturing.
High Efficiency: Rotary transfer mechanism with multi-station design maximizes throughput.
Consistent Surface Quality: Accurate workpiece positioning ensures uniform polishing across all stations.
Labor Saving & Safe: Automation reduces manual handling; protective covers and dust extraction enhance safety.
Versatile & Flexible: Adapts to various metals, shapes, and production requirements.
Customizable: Grinding and polishing stations, wheel types, and speed settings can be tailored to specific needs.

Rotary Transfer Machines for Grinding and Polishing are high-efficiency automated systems designed for metal parts, hardware, and precision components. They use a rotary transfer mechanism to move workpieces sequentially through multiple grinding and polishing stations, enabling continuous, uniform, and high-quality surface finishing. These machines are ideal for high-volume production lines that require precision and consistency.
Rotary Transfer Mechanism: Smoothly moves workpieces between grinding and polishing stations for uninterrupted processing.
Multi-Station Operation: Multiple independent stations allow simultaneous processing of several workpieces.
Versatile Surface Finishing: Capable of coarse grinding, mirror polishing, satin/matte finishing, and light deburring.
Automatic Operation: Features automatic pressure control, workpiece clamping, and quick-change tools to reduce manual labor.
High-Speed Grinding & Polishing: Abrasive belts, wheels, or discs rotate at high speed for efficient and smooth surface finishing.
Material Compatibility: Suitable for stainless steel, aluminum, copper, brass, and various alloys.
Rotary Transfer System: Transfers workpieces sequentially through grinding and polishing stations efficiently.
Grinding & Polishing Units: Equipped with abrasive wheels, belts, or discs, adjustable for different surface finishing requirements.
Drive System: Motors and inverters control rotation and station speed for stable operation.
Workpiece Fixtures: Clamps or holders secure components during processing to ensure precision.
Control System: PLC or CNC automation manages rotation, speed, pressure, and workpiece sequence.
Safety Features: Protective covers, dust extraction, and chip removal systems ensure operator safety and a clean environment.
Faucets & Plumbing Components: Grinding and polishing stainless steel, copper, or brass faucets, valves, and fittings.
Bathroom Fittings & Hardware: Handles, knobs, and decorative metal parts.
Automotive & Aerospace Components: Brackets, housings, shafts, and precision metal parts.
Furniture & Kitchen Accessories: Metal components for furniture, kitchen appliances, and decorative hardware.
High-Volume Production Lines: Continuous grinding and polishing with consistent surface quality for large-scale manufacturing.
High Efficiency: Rotary transfer mechanism with multi-station design maximizes throughput.
Consistent Surface Quality: Accurate workpiece positioning ensures uniform polishing across all stations.
Labor Saving & Safe: Automation reduces manual handling; protective covers and dust extraction enhance safety.
Versatile & Flexible: Adapts to various metals, shapes, and production requirements.
Customizable: Grinding and polishing stations, wheel types, and speed settings can be tailored to specific needs.
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