4 China 
2 Singapore 
1 Korea 
1 UK 
Dongguan Lian Heng Electronics Co. Ltd.
- Address: yongtai one street NO 1,Tianmei Industrial Zone, Huangjiang town.Dong Guan city, Guangdong, China 52, Dong Guan, guang dong , China
- Email:
- Phone: +8615071145052
Business description
Dongguan Uniternal electronics Co., LTD was established in 2008, we have been involve in developing, manufacturing and marketing earphones, earbuds, headphones at the beginning of the establishment.Now we have became a integrative professional enterprise manufacturing and trading of various types of earphones, headphones, mini speakers, audio cables and accessories.
Not only our products take a place in domestic market, but also we successfully developed market business of South & North America, Western Europe & Northern Europe, South Africa, Eastern Asia, etc.
Abide by the exquisite and stylish design concept, we focus on producing high quality products worthwhile, leading every client to the wonderful world of sound.
Now we have more than 300 excellent staffs including experienced R & D team, excellent efficient marketing team and professional skilled production team.
Possessing 6000 square meters workshops and several integrated production lines, based on these, we are able to manufacture five hundred thousand pieces of high quality products.
We can provide ODM and OEM services, also we have our own brands, which are “LH”, ”ULDUM”and “JINQEE”, we have gained lasting satisfaction and trust from customers all around the world on our excellent products and satisfying service.
To meet customers higher and more professional extensive demands, we implement multi-brands operation mode, enrich production lines to different markets, customers demands and satisfactions are our lasting motivations.
"Be dedicated, be professional", we will try our best to provide you the high quality products and satisfying service as always.
Welcome friends from all over the world for our mutual cooperations and prosperous tomorrow.
Latest listings
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Silicone Earbuds Heavy Bass Gold In Ear Metal Flat Cable Earphone With MicElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 3.50 Dollar US$1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...
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Earphone Bullet Head Shaped Cheap Stylish Super Bass Sound Earbuds With Mic For Mp3 SmartphoneElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 3.50 Dollar US$1.Speaker:9mm 2.Impedance :16±15%Ω(1KHz) 3.Sensit ivity: 105±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:se...
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Hifi Stereo Plastic Cheap In Ear Noodle Cable Earbuds Custom Colorful Earphone With MicElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 1.99 Dollar US$1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...
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High Quality Free Sample In Ear Stereo White 3 5mm Earbuds With Mic ChinaElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 2.69 Dollar US$1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 105±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...
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Cherry Shape 3 5mm Plug Stereo Deep Bass Earbuds Handfree Cheap Earphone For Android CellphoneElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 3.50 Dollar US$1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 105±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: ...
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Uldum 3 5mm Audio Plug Extension Cord For Mp3 PlayerElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - August 24, 2016 - 1.29 Dollar US$1.material:TPE cable 2.plug: 3.5mm gold-plated connector 3.range:compute r, DVD, CD, TV, radio, and others and so on 4.whole length:53cm, cable length : 46.5cm 5.Branding: ULDUM 6.Product lead time: 15-25days (1000pcs) after we get the 30% deposit, 2...
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Factory Supply Cool Wireless Bluetooth SpeakerElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - August 24, 2016 - 6.59 Dollar US$1.Bluetooth: V3.0+EDR 2.Bluetooth distance >10M 3.Signal to noise ratio >80db 4.Rated power:10W 5.Frequency response range:2.4GHZ 6.Play time:6H 7.Charge time:3H 8.Free talk time:5H 9.Color:red 10.Sp eaker:4Ω 3w*2 11.Power supply: DC 5 V/100-12...
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New Products 2016 Uldum Headset Bluetooth HeadphonesElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - August 24, 2016 - 8.69 Dollar US$1.Correspond with: CSR V4.1 2.Bluetooth distance:10M 3.Style: wireless In-ear 4.Transmitting power: Class 2 5.Frequency response range:2.4GHz-2.48GHz 6.Ba ttery:polymer 65mA 7.Charge time: 1-1.5H 8.Free talk time: 3-4H 9.Standby time:120H 10.Color:bl...
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Uldum Wireless Abs Shell Comfortable Stereo Material Bluetooth Headset Headphone For Media PortableElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - August 24, 2016 - 9.59 Dollar US$1.Bluetooth version: V4.0 2.Bluetooth distance：10M 3.Style: stereo neckband 4.Impedence:32Ω 5.Frequency response range:20Hz-20KHz 5.Sensit ivity:110±3dB 6.Music time: ≥ 10H 7.Charge time: ≤2H 8.Free talk time: ≥ 10H 9.Standby time： 10days 10.Color:wh...
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Black Natural Deep Sound And Noice Cancelling Bass HeadsetElectronic hardware and component parts and accessories - Dongguan Lian Heng Electronics Co. Ltd. - China - August 24, 2016 - 6.69 Dollar US$1.Speaker:40mm 2.Impedanc e: 32Ω(1KHz) 3.Sensitivity: 100±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Cable length: 1.45m 6.Connecting the plug: 3.5mm 7.with microphone 8.Color:black 9.Rated Power：5MW 10.Distorstion Rate:≤5% 11.Maxim...
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