european standard gel pen boxed wholesale 0.5mm bullet brush pen black pen signature pen carbon pen office refill

black pen (single)(黑色笔（单支）) red laser pen (single)(红色笔（单支）) blue pen (single)(蓝色笔（单支）) black refill (single)(黑色替芯（单支）) blue refill (single)(蓝色替芯（单支）) red replaced r-refill (single)(红色替芯（单支）) black pen 1 box (12 pieces)(黑色笔1盒（12支）) red laser pen 1 box (12 pieces)(红色笔1盒（12支）) blue pen 1 box (12 pcs)(蓝色笔1盒（12支）) matte rod black (single)(磨砂杆款黑色（单支）) frosted rod red (single)(磨砂杆款红色（单支）) frosted rod blue (single)(磨砂杆款蓝色（单支）) three colors each [9]](三色各三支【9支】) three colors each 2 [6]](三色各2支【6支】) 3 black +20 refill(3黑色＋20笔芯) 3 red +20 refill(3红色＋20笔芯) 3 blue +20 refill(3蓝色＋20笔芯) black [6 pieces]](黑色【6支】) blue [6 pieces](蓝色【6支】) red [6 pieces](红色【6支】) black red blue each + refill 10 black 5 red 5 blue(黑红蓝各一支＋笔芯10黑5红5蓝) matte rod black 3+20(磨砂杆款黑色3＋20) frosted rod red 3+20(磨砂杆款红色3＋20) frosted rod blue 3+20(磨砂杆款蓝色3＋20) frosted rod type three colors each 2 pieces(磨砂杆款三色各2支) frosted rod black red blue each + refill 10 black 5 blue 5 red(磨砂杆黑红蓝各一支＋笔芯10黑5蓝5红)

syringe head(针管头) bullet(子弹头)