
NN900 Foot-Pedal Underpinner
NN900 mechanical foot-pedal underpinner — no electricity or air. 110×85 mm capacity, 7–15 mm V-nails, quiet dust-free joining. XKY OEM — request specs & quote.
XKY framing machines cover the full industrial workflow — from stick cutting and quad-corner joining to back-panel finishing and automated production lines. Every model is CE-certified, built in Yiwu since 2004, and engineered as a performance alternative to European OEM equipment.
Whether you run a semi-automatic studio or a 10,000-frame-per-day factory, you will find stack cutters (NC500/NC600), pneumatic and CNC underpinners (NN300–NN700), miter saws, and line auxiliaries with modular expansion paths. Request a quote with your daily output target and moulding mix for a configured line proposal.

NN900 mechanical foot-pedal underpinner — no electricity or air. 110×85 mm capacity, 7–15 mm V-nails, quiet dust-free joining. XKY OEM — request specs & quote.

NN100 desktop pneumatic underpinner for starter framing shops. 110×115 mm capacity, 7–15 mm V-nails, 31 kg bench unit. XKY OEM — request specs & quote.

Specialized Dovetail Routing Machine for frame easel backs. Creates precise dovetail keyways for secure back panel support assembly.

FP100 is an automatic cutting saw for photo frame easel backs. High precision strut card cutter for mass production of frame supports.

Heavy-duty Aluminium Corner Crimping Machine (MM200). Designed for high-force corner combining of aluminium windows, doors, and solar frames.

The MM100 is a pneumatic frame assembly machine with quad-directional clamping. Ideal for gluing and joining wooden picture frames without nails.

CT400 PRO is a heavy-duty pneumatic miter cutter with fixed-table precision. Ideal for cutting aluminium and wood profiles with zero-burr accuracy.

The CT200 is a specialized dust-free miter saw for picture framing. Features a high-efficiency dust extraction system for clean, precise 45° cutting.

The CT300 is a specialized dust-free miter saw for picture framing. Features a high-efficiency dust extraction system for clean, precise 45° cutting.