Complete Equipment Catalog for Semiconductor Wafer Manufacturing

FULL EQUIPMENT PORTFOLIO

Crystal Growth · Cutting · Lapping · Polishing — Four Process Stages, One Supplier

Vimfun manufactures the full equipment chain for semiconductor wafer manufacturing — from single crystal ingot growth to mirror-finished polished wafers. Our catalog includes crystal growth furnaces (CCz / Kyropoulos methods), multi-wire diamond saws for high-throughput wafer slicing, double-sided lapping and polishing machines for sub-micron flatness, and a complete consumables supply (diamond wire loops).

12-inch Si Crystal Puller

Technology: Continuous CZ (CCz) / H-MCZ
Max Diameter: 300 mm / 12 inch
Chamber ID: Φ1400 mm
Diameter Control: ±0.05 mm

2 Station Grinding Machine

2 station
Workpiece Length:10–70 mm
Workpiece Width: 10-90 mm
15 pcs/min

4 axis Single Diamond Wire Saw

Max Workpiece Length (mm): 200
Max Workpiece Width (mm): 200
Max Workpiece Height (mm): 200
Cutting Tool: Endless Wire

Arc Magnet Grinding Machine

4 station
Workpiece Length:10–70 mm
Workpiece Width: 10-90 mm
15 pcs/min

CNC Single Wire Saw

Max Workpiece Length (mm): 200
Max Workpiece Width (mm): 200
Max Workpiece Height (mm): 200
Cutting Tool: Endless Wire

Max Workpiece Length (mm): 200
Max Workpiece Width (mm): 200
Max Workpiece Height (mm): 200
Cutting Tool: Endless Wire

Diamond Multi Wire Saw

Max Workpiece Length (mm): 630*160*150
2 Working Stations
Slicing Thickness (mm): 1.5-20mm
Faster Cut Speed

Double sided polishing

Max Workpiece Dia (mm): Φ480
Max Processing Force: 9000 N
Plate Flatness: ≤0.02 mm
Total Power: 36 kW

Full-Coated Endless Wire

Wire Diameter (mm): 0.3 – 3.5
Wire Length (mm): 700 – 10000

Lapping Machine

Max Workpiece Dia (mm): Φ390
Bearing: P5 Crossed Roller
Plate Flatness: ≤0.015 mm
Thickness Accuracy: ±2 μm (opt.)

Multi Wire Saw

Max Workpiece Length (mm): 1000*200*150
2 Loading Stations
Slicing Thickness (mm): 1.5-25mm
Huge Output

Polishing Machine

Max Workpiece Dia (mm): Φ210
Carriers: 6 pcs
Plate Flatness: ≤0.015 mm
Pressure Control: ±10 N