
Premium Bubble Spirit Level for Accurate Horizontal Measurements. Durable Aluminum Construction: Made from high-quality aluminum alloy with ABS components for drop resistance. Customizable Color and Design: OEM services available including custom colors, logos, and packaging artwork. Glycerin-Filled Vials: Ensures stable and accurate readings in real-world construction conditions. Rigorous Quality Testing: Every unit undergoes manual accuracy testing on granite reference tables before shipment. Wide Application Range: Suitable for building construction, home renovation, industrial setup, and woodworking. Multiple Size Options: Available in lengths from 45cm to 90cm with 1 or 2 vial configurations. Global Logistics Support: Efficient shipping from Yiwu or Ningbo ports to over 30 countries.