SW series of tungsten alloy tactical defense pen, SW-2 is a military quality by plane, train emergency escape security, tactical defense, business writing and other powerful features in one of the tactical pen.

Attack head material: Tungsten carbide, can be easily shattered window glass to prepare for emergency escape function, the tail cone structure of the human body can be more effective tactical tactical self-defense attack to blow each other cause some damage.

Tungsten introduce knowledge.

Tungsten gold diamond ring display video.

40% pass incorporation of tungsten or iridium bullion.

MACMOV (Mike Dreams) senior tungsten soft ultralight titanium steel men and women through new models tull rim frame.

2013.7.28 Nigatake tungsten ore trip - strict pit Diepu, beads pit pits.

Tungsten electrode grinding machine MT-01A use.

Tungsten resources on the city's decision to integrate the work of the publicity the case of inspections.

Kali Ma tungsten gold watch introduced the show.

TrueLove tungsten Korean Fashion Korean couple rings on the ring tail ring.