Zhongshan Chungson Public Broadcasting Equipment Industry Co., Ltd.
🇨🇳 China
1988101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
MTR
Key market
Europe
Description
Zhongshan Chungson Public Broadcasting Equipment Industry Co., Ltd., established in 1988, is a prominent manufacturer and exporter specializing in public address (PA) systems and professional broadcasting equipment. Based in Zhongshan, China, the company operates a substantial manufacturing facility of up to 100,000 square meters, supported by a workforce of 101 to 200 employees and a dedicated R&D team. Chungson is recognized for its innovation in the audio industry, holding numerous national patents for specialized products such as explosion-proof and underwater speakers.
The company offers a comprehensive product portfolio including digital PA systems, IP PA systems, emergency fire alarm broadcasting systems, and a wide range of amplifiers (power, integrated, and classroom series). Their speaker lineup is extensive, featuring ceiling, column, garden, and hazardous-environment speakers, alongside peripheral equipment like audio matrixes, digital controllers, and microphones. As a versatile business entity, they provide OEM, ODM, and contract manufacturing services to global partners.
Chungson maintains high quality standards with ISO 9001, CE, CCC, and GMP certifications. Their technical expertise is demonstrated through participation in high-profile international projects, including the 2008 Beijing Olympics, the Shanghai World Expo, and various major airport and metro installations. With a robust sales network including eight domestic branch offices and over 60 international distributors, the company exports its solutions to markets across Europe, North America, the Middle East, and Southeast Asia.
MP3 Integrated Amplifier with FM Radio & Clock (MPI-200)$190
Guangzhou Kimway Audio Equipment Co., Ltd. is a professional manufacturer and exporter specializing in high-performance audio equipment and sound systems. Established in 2006 and based in Guangzhou, China, the company operates a modern 6,105-square-meter factory equipped with advanced production technology, including seven automatic PCB insertion machines, lead-free wave soldering systems, and specialized aging frames. The company maintains a strong focus on research and development, offering comprehensive OEM and ODM services to a global clientele.
Their extensive product portfolio includes professional power amplifiers (Class-D, Class-TD, and digital DSP models), active and passive line array systems, subwoofers, professional speakers, and audio mixers. They also specialize in karaoke systems, AV amplifiers, and specialized equipment such as swiftlet amplifiers and plate amplifier modules. To ensure consistent acoustic quality, the company utilizes precision measurement systems like CLIO and KLIPPEL.
Guangzhou Kimway Audio Equipment Co., Ltd. is committed to international quality standards, holding ISO 9001 certification. Its products are compliant with global safety and environmental regulations, including CE, RoHS, FCC, SAA, CB, and CSA. With an annual output value between US$5 million and US$10 million, the company has established a robust trade network spanning over 60 countries across Southeast Asia, South America, Europe, and North America. They serve a diverse range of B2B clients, including wholesalers, brand owners, and engineering projects for stadiums, theaters, and commercial entertainment venues.
10000W Integrated Vacuum Tube Amplifier$500
PRO Audio Subwoofer Integrated Amplifier (FP14000)$500
High Efficiency Integrated Power Amplifier / Stereo Amplifier (FP6400)$500
Professional Stereo Power Amplifier (Sanway FP1000Q)$500
Sanway Professional Bass Audio Amplifier (FP13000)$1
Fp10000q High-Powered Amplifiers Audio, Speaker Sound System Power Amplifiers$500
Sanway Fp10000q 4 Channel 2500W 2 Ohms Stable Professional Audio Power Amplifier for DJ Club$300
D2-250d 2 Way Full Range DSP Plate Amplifier 250W for Small Speaker$80
Fp10000q 10000W Professional Portable Audio Amplifier$520
Fp10000q 4CH Professional Digital Audio Mixer Powered Amplifier$500
Transistor Amplifier, Karaoke Audio Fp10000q$800
D10q 4CH Professional Digital High Power DSP Audio Speaker Amplifier, 2 Ohms Stable Sound Amplifier DJ Stereo Amplifier$300
Guangzhou Sanway Professional Audio Equipment Co., Ltd.
🇨🇳 China
200611-50 peopleManufacturer/Trading Company/Service Company
Hangzhou Aierke Musical Instrument Co., Ltd., a member of the Medeli Group, is a prominent manufacturer and exporter of electronic musical instruments based in Hangzhou, China. Established in 2000, the company has grown into a comprehensive enterprise integrating R&D, design, manufacturing, and marketing. Operating from a production base of up to 30,000 square meters with 15 production lines, the company employs between 200 and 350 professionals, including dedicated R&D engineers and quality control inspectors. Hangzhou Aierke specializes in a wide range of products including electronic keyboards, digital pianos, electronic drums, MIDI keyboards, and amplifiers. Their manufacturing capabilities are vertically integrated, covering tooling, injection molding, painting, silk-screen printing, and final assembly. As a certified manufacturer with ISO 9001, ISO 14001, ISO 45001, and SEDEX credentials, the company ensures its products meet international standards such as CE, RoHS, FCC, and REACH. They are a significant player in the global market, providing OEM and ODM services to major international brands and retailers across North America and Western Europe. Their product portfolio also extends to musical accessories like keyboard stands, piano benches, and loudspeakers, utilizing advanced digital sampling technology to serve both entry-level and professional musicians.
AIERKE EWAVE MF-40 40W Integrated Amplifier Speaker for Live Performance Musical Instrument Accessory$75
Professional Guitar Combo AIERKE EWAVE DG-50RC 50W Tube Amplifier$305
AIERKE EWAVE MG-5 Mini 5W Guitar Amplifier for Outdoor Entertainment Musical Instrument Accessory$27
Professional Tube Amplifier AIERKE EWAVE DG-50RC 50W Combo$305
AIERKE EWAVE MF-40 Multifunctional Amplifier 40W for Outdoor Performance$75
Small Guitar Amplifier AIERKE EWAVE MG-5 5W with Clean Tone$27
Shenzhen OBTPA Technology Co., Ltd.
🇨🇳 China
199911-50 peopleManufacturer/Trading Company
Established brand
Own brand
Patented technology
High-tech enterprise
Shipments
26
Key customer
J C IMPORT AND EXPORT
Key market
ðŸ‡ðŸ‡° Hong Kong
Review
5
Obt-6154 Latest Wholesale High Quality Portable Amplifier With Integrated Microphone$108
Power Amplifier Sound Standard 4 Zones Power Amplifier Integrated Power Mixer Amplifier$110
Integrated Power Amplifier Ip Public Address Professional 4 Channel Obt Ip Amplifier$226
High Power Amplifier Integrated Power Amplifier Sound System Amplifier Mixer Power for Sale$83
OBT-7200 Audio Pre Power Amplifier Integrated Power Amplifier Supply Cabinet Pa Power Amplifier$500
OBT-DM200 High Power 250 Watts Digital Amplifier Integrated Circuit Board Professional Power Amplifier$99
High Quality Signal Booster 300W*4 Digital Integrated OBT Power Amplifier for School Stage Studio$199
OBT-7100 Box Amplifier Audio Power 4 Channel Power Amplifier Integrated Cabinet Pa Power Amplifier$226
High Power PA System 5 Zone Integrated Amplifier ,Professional USB Mixer Audio High Power pa Amplifiers$98
OBT-6154 High Power Mixer Power Integrated Amplifier Live Mixer 4 Channel Professional Amplifier Pa Amplifier$141
OBT-6356 Integrated Box Power Amplifier Audio Power Professional 6 Channel Obt Power Mixer Amplifier Pa Amplifier$132
OBT-6356 Public Address Integrated Signal Booster 6 Multi-Zone Power Audio Amplifi Sub Woofer Power Amplifier$127
Hangzhou Aierke Electronic Co., Ltd.
🇨🇳 China
2000301-500 peopleManufacturer/Trading Company
Established brand
Product customization
Own brand
Patented technology
Key customer
CARREFOUR
Key market
North America
Description
Hangzhou Aierke Electronic Co., Ltd. is a prominent manufacturer and trading company established in 2000, specializing in the design, R&D, and production of electronic musical instruments. Based in Hangzhou, China, the company operates as part of the Medeli Group and maintains a significant manufacturing presence with facilities spanning up to 30,000 square meters. Their comprehensive production capabilities include tooling, injection molding, painting, silk-screen printing, PCBA, and final assembly across multiple production lines. The company employs between 301 and 500 personnel, including a dedicated team of R&D engineers and quality control inspectors.
Their extensive product portfolio features electronic keyboards, digital pianos, electronic drums, MIDI controllers, and a wide range of amplifiers for guitars, bass, and acoustic instruments. These products cater to a diverse global clientele, including major retailers like Walmart and Carrefour. Aierke is recognized for its commitment to quality and innovation, holding numerous international certifications such as ISO 9001, ISO 14001, ISO 45001, CE, RoHS, FCC, and SEDEX.
With a strong focus on international trade, the company offers robust OEM and ODM services, providing customized solutions such as sample processing and graphic design. Their products are exported to major markets in North America, Western Europe, and South America, supported by an efficient industrial chain that ensures high on-time delivery rates and competitive pricing.
AIERKE EWAVE MF-40 40W Integrated Amplifier Speaker for Live Performance Musical Instrument Accessory$75
Compact Guitar Amplifier 15W Output AIERKE EWAVE EG-15 for Small Gatherings$25
AIERKE EWAVE 20RH 20W Portable Amplifier Head for Outdoor Musical Instrument Performances$58
15W Electric Guitar Amplifier AIERKE EWAVE EG-15 for Home Use and Outdoor Events$25
AIERKE EWAVE 20RH Lightweight 20W Amplifier Head for Musicians Musical Instrument Accessory$58
Small Guitar Amplifier AIERKE EWAVE MG-5 5W with Clean Tone$27
AIERKE EWAVE MF-40 40W Multi-Functional Amplifier for Stage and Outdoor Performance Musical Instrument Accessory$75
Professional Tube Amplifier AIERKE EWAVE DG-50RC 50W Combo$305
AIERKE EWAVE 20RH Compact 20W Amplifier Head for Practice and Performance Musical Instrument Accessory$58
AIERKE 20W EWAVE 20RH Guitar Amplifier with Effect Features Musical Instrument Accessory$58
Professional Guitar Combo AIERKE EWAVE DG-50RC 50W Tube Amplifier$305
Huasheng (Shenzhen) Technology Limited
🇨🇳 China
2006201-300 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Own brand
High-tech enterprise
Shipments
9
Key customer
PEOPLELINK
Key market
🇸🇪 Sweden
Description
Huasheng (Shenzhen) Technology Limited, operating under the brand name SAMTRONIC, is a professional manufacturer and trading company established in 2006. Based in Shenzhen, China, the company specializes in the research, development, and production of high-fidelity audio equipment and consumer electronics. Its extensive product portfolio includes Bluetooth soundbars (2.0CH and 2.1CH), portable wireless speakers, multimedia home theater systems, tower speakers, and specialized components such as ribbon tweeters, tactile transducers, and bass shakers. Beyond audio, the company provides mobile accessories, including USB cables and power converters.
Operating a factory facility that spans up to 50,000 square meters with multiple dedicated production lines, Huasheng (Shenzhen) employs between 200 and 300 personnel, including a specialized R&D team of hi-tech talents. The company is a verified OEM, ODM, and contract manufacturer, maintaining an annual turnover exceeding 6 million USD. Their commitment to quality is demonstrated by their ISO 9001 certification and the registration of the SAMTRONIC trademark for international markets.
With a strong focus on international trade, approximately 70% to 90% of the company's output is exported to global markets, including North America, Europe, South-east Asia, and South America. Huasheng (Shenzhen) is recognized for its scientific management approach and its ability to deliver diverse audio solutions ranging from entry-level portable devices to high-end professional sound systems and specialized vibration speakers for home theater and automotive applications.
Samtronic 30W 4ohm Vibro Speaker Low Frequency Bass Shaker Amplified Woofer for Car Seat Hifi System Home Movie Theater Cushions$7
Samtronic Tactile Transducer Mini Music Shaker Bass Vibration Speaker Resonance Subwoofer for Home Theater Sofa Car Seat$7
Samtronic 1.5 Inch Tweeter Speaker Unit Air Motion 30W HIFI Treble Loudspeaker AMT-40 Super Belt Type High Loudspeaker$10
Samtronic 65mm 40w High Power Resonance Speaker Vibration Shaker Loudspeaker Woofer Bass Driver Plane Portable for Neighbors$15
Samtronic Mini Bass Shaker 8Ohm 30W Tactile Transducer Bass Shaker for Home Theater Gaming VR Seat Music Cushion Car Seat Sofa$7
NEW Mini Bass Shaker 8Ohm 30W Tactile Transducer Bass Shaker for Home Theater Gaming VR Seat Music Cushion Car Seat Sofa$7
Samtronic BCT-3 44 X 32mm Extended Range High Output Transducer Small Vibration Speaker$7.5
Samtronic Mini Bass Shaker 4Ohm 30W Tactile Transducer Bass Shaker for Home Theater Gaming VR Seat Music Cushion Car Seat Sofa$7
Samtronic BEST Quality High Power HiFi Defniition Speaker Ribbon Tweeter AMT Speaker$12
Enping City Kehua Electronics Co., Ltd.
🇨🇳 China
201651-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
70
Key customer
SUPER AUDIO
Key market
North America
Review
4.8
Profession Power Amplifier ClassD$86
1000W Active Speaker DJ Low Freq Subwoofer Full Frequency Amplifier Module$90
Hotsale 1000W Active Speaker Stage Sub and Full Frequency Power Amplifier Module$90
Professional Digital Power Amplifier$57
KW181A Power Module Class D Power Amplifier$125
1000W Professional Full and Low Frequency Power Amplifier Module for Subwoofer Active Loudspeaker$90
WENYANWEN Portable Mini Digital Film Equipment Video Photo Camera for Rental$299
WENYANWEN Killing Mosquitoes and Repelling Insects Electrical Mosquito Repeller$24
WENYANWEN Lighting Smart Control Illumination Electric Light$49
WENYANWEN Intelligent Electric Hair Clipper for Home$49
WENYANWEN Smart Color Temperature Lighting Mirror with Intelligent Control$35
Guangzhou DSPPA Audio Co., Ltd. is a premier manufacturer and global supplier of professional audio and audiovisual systems. Established in 1988 and headquartered in Guangzhou, China, the company has grown into a large-scale high-tech enterprise with over 1,000 employees and an annual revenue exceeding US$100 million. As a leader in the Chinese public address market, DSPPA serves as the chief editor for China's national technical code for public address system engineering.
The company operates extensive manufacturing facilities spanning up to 100,000 square meters, featuring over 10 production lines and dedicated R&D bases staffed by 150 engineers. Their comprehensive product portfolio includes PA amplifiers, loudspeakers, IP network systems, EN54 voice evacuation systems, and advanced conference solutions such as paperless and simultaneous interpretation systems. Recently, the company has strategically integrated AI technology into its audiovisual and recording systems to provide intelligent, next-generation solutions.
DSPPA is a verified manufacturer offering robust OEM, ODM, and contract manufacturing services. The company maintains rigorous quality standards with ISO 9001 and ISO 14001 certifications, alongside product-specific compliance such as EN54-24. With a strong international trade presence, DSPPA exports to over 30 countries, serving a diverse clientele across North America, Europe, and South America. Their commitment to innovation is backed by hundreds of national patents and specialized facilities, including an on-site audio museum and AI audiovisual showroom.
Professional IP Network Broadcast Amplifier IP Network Audio System$455
DSPPA 350W Stereo IP Network Amplifier IP Network Broadcast Amplifier$611
Professional IP Network Broadcast Amplifier IP Amplifier$401
50W Ceiling Speaker Ultra Thin in Ceiling Speaker for Home Offices Restaurant$97
21.5 Inch Ultra-Thin Hidden Desk Motorized LCD for Monitor Lift Paperless Conference System for Meeting Room$1659
Professional Audio Mixer Console 16-Channel Analog Mixing Console for Stage Equipment$765
Microphone Extend Power Supplier Microphone Battery Charger for Conference System$156
Wireless Microphone Receiver Wireless Microphone Receiver Wireless signal Receiver for Office$699
MAG6182L Network Public Address Center PA System Customized IP Based Network System$5282
Video Conference System High Definition Video Conference Tracking Camera for Meeting Room$903
MAG6291 Converged Media Wall-mounted Terminal Fully Digital Network Audio and Video Playback Device$857
Wireless Microphone Processor Wireless Conference System Professional Digital Audio Processor$799