- Frank Audio Co. Ltd
- Main products: Bluetooth speakers,Garden ornaments & yard signs,Horn/siren speakers,In-ceiling speakers,In-wall speakers,Integrated amplifiers,Magnetic heads,Megaphones,Micro speaker boxes,Musical accessories,PA amplifiers,PA speakers,PA systems,Portable speakers
- Beijing [Verified]
- Betterway Electronic Co. Ltd
- Main products: Megaphones,PA amplifiers,PA systems,Personal sound amplifiers,Portable speakers,Waistband PA amplifiers,Wireless handheld microphones,Wireless speakers
- Beijing [Verified]
- Jiangsu Kelin Police Equipment Manufacturing Co. Ltd
- Main products: Anti-riot helmets,Anti-riot shields,Anti-riot suits,Ballistic plates,Batons,Bulletproof helmets,Bulletproof vests,Duty belts,Handcuffs,Handheld metal detectors,Metal alloy keychains,Military backpacks,Military first-aid kits,Pepper sprays
- Beijing [Verified]
- High Hope Electronic&Scientific Co. Ltd
- Main products: Home audio subwoofers,Horn/siren speakers,In-ceiling speakers,Megaphones,PA amplifiers,Portable speakers,Raw speakers,Waterproof speakers,Wireless speakers
- Beijing [Verified]
- Frank Audio Co. Ltd
- Main products: Bluetooth speakers,Garden ornaments & yard signs,Horn/siren speakers,In-ceiling speakers,In-wall speakers,Integrated amplifiers,Magnetic heads,Megaphones,Micro speaker boxes,Musical accessories,PA amplifiers,PA speakers,PA systems,Portable speakers
- Beijing [Verified]
- Changzhou FHD Electronics Co. Ltd
- Main products: Electromagnetic buzzers,Horn/siren speakers,Micro speakers,Mylar speakers,Piezoelectric/ceramic buzzers,Sirens, horns & bell boxes,Telephone transmitters/receivers,Two-way radio accessories,Ultrasonic sensors
- Beijing [Verified]
- Ningbo Jialin Electronics Co. Ltd
- Main products: Coin-operated games,Micro/miniature switches,Professional hair dryers,Pushbutton switches,Rocker/paddle switches,Rotary switches,Slide switches,Tilt switches
- Beijing [Verified]
- Ningbo HRLX Industrial Co. Ltd
- Main products: Automotive pipe fittings,CNC machined parts,Cabinet hinges,Casting materials,Constant force springs,Investment casting parts,Lock mechanisms,Metal fabrication parts,Petroleum coke,Sand casting parts,Stamped metal parts
- Beijing [Verified]