Supersonic Technology (Dongguan) Company Limited is a national high-tech manufacturer based in Dongguan, China, specializing in the research, development, and production of advanced ultrasonic technology. Established in 2014, the company operates as an OEM and contract manufacturer with a focus on powering intelligent manufacturing across the 5G industrial chain, 3C electronics, robotics, and home appliance sectors. Their comprehensive product portfolio includes ultrasonic tool holders, motorized spindles reaching speeds of 60,000 rpm, ultrasonic generators, sensors, and specialized systems for welding, cutting, dust removal, and vibrating powder applications. Supersonic Technology is recognized for its innovation in the precision processing of hard and brittle materials such as sapphire, ceramics, glass, and hard alloys. The company maintains an ISO 9001 certified quality management system and has successfully integrated its solutions into some of the world's most stringent smartphone supply chains. With dedicated R&D capabilities and a factory-based production model, they provide customized technical solutions, including wireless transmission modules and ultrasonic processing systems designed to enhance manufacturing efficiency and enable advanced industrial capabilities.
Welding Machine
Meta Sonic Co., Ltd.
🇰🇷 South Korea
202111-50 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
DANKOOK UNIVERSITY
Key market
🇩🇪 Germany
Description
Meta Sonic Co., Ltd. is a specialized manufacturer and trading company based in Yongin-si, South Korea, at the forefront of the K-beauty and medical ultrasound industries. Established in 2021, the company has rapidly distinguished itself through 100% in-house development of advanced ultrasonic technology, operating a dedicated factory with multiple production lines and a corporate research institute. Meta Sonic serves as a comprehensive B2B partner, offering OEM, ODM, and brand labeling services for global clients.
The company's product portfolio is centered on high-performance aesthetic devices, notably the EstellaMax and SkinLinksPro series. These devices utilize proprietary 3.14 PIE technology and multi-frequency ultrasonic pulses (ranging from 1MHz to 17MHz) to provide non-invasive skin aging and wrinkle treatments. Beyond beauty, Meta Sonic leverages its engineering expertise to develop industrial ultrasound solutions, including screen technology for defect detection in 3D stacked semiconductors and high-output transducers for wafer processing. Their technical excellence is validated by partnerships with major industry leaders such as Samsung and SK Hynix.
Meta Sonic maintains rigorous quality standards, holding CE, FCC, and KC certifications. With a team of 11 to 50 employees and a strong focus on R&D, the company has successfully expanded its international footprint, exporting innovative skincare and medical ultrasound components to markets across Europe, North America, and Asia.
06SM. SkinLinksMOM Made in Korea Aesthetic Ultrasound Skincare Machine EstellaPRO MOM Facial Body Aesthetic Device Equipment$3999
03MOM. EstellaMOM Postpartum Maternity Ultrasonic Skincare Device Body and Face Massager$699
04MOM. EstellaMOM Postpartum Maternity Ultrasonic Skincare Device Body and Face Massager$699
60MAX. EstellaMAX Ultrasonic Face and Body Lifting Massager Rose Gold Handheld Device Made in Korea$599
90. Korea-Made EstrellaPRO Beauty Machine Customizable Ultrasound for Professional Body Skin Care$3749
36F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499
37F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499
39F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499
40F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499
41F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499
EstellaFACE Portable Ultrasonic Skincare Device in Lumi White Segment Displays$910
35F. EstellaFACE Korean MadeFacial & Neck Lifting Massager Lumi White Aesthetic HomeUse Handheld device$499