# HIG > HIG is a B2B supplier of beauty, personal-care and home-fitness devices, with wholesale and OEM/ODM enquiries. Company: Dongguan HIG Technology Trading Co., Ltd. Based in Dongguan, Guangdong, China. The catalog includes LED facial masks, scalp-care caps, eye-care devices, visual ear-care tools, oral-care devices and portable fitness equipment. This directory links to public HTML pages. English is the default language; Spanish, French, Russian, Arabic and Simplified Chinese versions are also available. Product specifications and available configurations are model-specific. Confirm pricing, minimum order quantities, samples, customization, lead times and market-specific compliance with HIG for the exact project. Educational articles do not establish regulatory clearance or guaranteed results for any HIG product. ## Company and purchasing - [About HIG](https://www.higelectronic.com/about/): Company information and business capabilities. - [Product catalog](https://www.higelectronic.com/products/): Browse the current product range. - [Purchasing FAQs](https://www.higelectronic.com/faqs/): Wholesale, OEM/ODM, samples, orders and support questions. - [Contact HIG](https://www.higelectronic.com/contact/): Current contact details and product, quotation or sample enquiries. ## Products - [ADP01 ·Portable Red Light Therapy Panel](https://www.higelectronic.com/products/ADP01/): A beauty device with a premium metal finish and simple one-button operation with wavelengths of 415nm/590nm/660nm/850nm. - [MMZ01 · Lightweight Breathable Openwork Mask](https://www.higelectronic.com/products/MMZ01/): An invention-patented beauty mask with an industry-first openwork design and near-infrared, red, blue and yellow light. - [Z9 · 3D Red Light Infrared Led Facial Therapy Face Mask](https://www.higelectronic.com/products/Z9/): 3D Silicone LED Face Mask Red Light Therapy Skin Care Device with EMS Function - [T1 · Hair Growth & Massage Cap](https://www.higelectronic.com/products/T1/): A wearable scalp-care cap combining 660 nm laser light, red LEDs and vibration massage, with wireless control, adjustable silicone supports and automatic shut-off. - [006 · Three-Color Light Therapy Eye Device](https://www.higelectronic.com/products/006/): An under-eye care device with three-color light therapy, warming and vibration. - [008 · EMS Red Light Eye Patches](https://www.higelectronic.com/products/008/): EMS and red light eye care helps reduce wrinkles, puffiness and dark circles while lifting, firming and improving elasticity around the eyes. - [YYSM-06 · High-Performance Laser Hair Growth Cap](https://www.higelectronic.com/products/YYSM-06/): An all-laser device designed to support hair growth. - [AM9 · Portable Fitness Equipment](https://www.higelectronic.com/products/AM9/): Lightweight and portable, bringing exercise beyond the limits of location. - [A03 · Multifunctional Smart Visual Ear Care Kit](https://www.higelectronic.com/products/A03/): See clearly for more confident cleaning. No app or Wi-Fi required, with greater privacy. - [MMZ02 · Comfort-Upgrade Breathable Openwork Mask](https://www.higelectronic.com/products/MMZ02/): An invention-patented openwork beauty mask with upgraded comfort and near-infrared, red, blue and yellow light. ## Buying guides and educational articles - [All blogs](https://www.higelectronic.com/blogs/): Browse and search articles by topic. - [Do Red Light Therapy Masks Work? Reading the Evidence](https://www.higelectronic.com/blogs/do-red-light-therapy-masks-work/): Understand what light therapy studies can tell you, why device details matter, and how to judge evidence for an at-home LED face mask. - [Red Light Therapy Masks for Fine Lines: What to Check](https://www.higelectronic.com/blogs/red-light-mask-fine-lines/): Explore what to check when choosing an LED mask for fine lines, from study outcomes and product labeling to consistent progress photos. - [Silicone vs Hard-Shell LED Masks: How to Compare Fit](https://www.higelectronic.com/blogs/silicone-vs-hard-shell-led-mask/): Compare silicone and hard-shell LED masks by fit, pressure, storage, cleaning instructions, and adjustment rather than material alone. - [FDA-Cleared vs FDA-Approved LED Masks: What to Know](https://www.higelectronic.com/blogs/fda-cleared-vs-approved-led-mask/): Understand FDA clearance, approval, and registration terminology, and learn what to verify when an LED mask makes a regulatory claim. - [How to Choose a Red Light Therapy Mask](https://www.higelectronic.com/blogs/how-to-choose-red-light-therapy-mask/): Compare red light therapy masks by intended use, documented output, fit, session design, warranty, and support before choosing a device. - [LED Mask Irradiance and Dose: A Practical Guide](https://www.higelectronic.com/blogs/led-mask-irradiance-dose/): Learn the difference between irradiance and dose, how to read mW/cm² and J/cm², and why measurement conditions matter when comparing LED masks. - [How Long Does It Take to See Results with LED Light Mask?](https://www.higelectronic.com/blogs/how-long-to-see-results-led-light-mask/): A guide to the results timeline for home-use LED light masks, consistent use, and why patience matters. - [What Is a Red Light LED Mask? A Guide to At-Home Skincare](https://www.higelectronic.com/blogs/what-is-a-red-light-led-mask/): Discover what a red light LED mask is and how it fits into a home skincare routine. - [How to Use a Red Light LED Mask: Frequency, Timing and Light Modes](https://www.higelectronic.com/blogs/how-to-use-a-red-light-led-mask/): Learn how session timing, frequency and available light modes fit into a red light mask routine. - [How Do Red Light LED Masks Work? Wavelengths and Skin Response](https://www.higelectronic.com/blogs/how-red-light-led-masks-work/): Explore how red and blue LED wavelengths interact with the skin at different depths. - [Red Light LED Mask Benefits: Red, Blue, Green and Yellow Light Explained](https://www.higelectronic.com/blogs/red-light-led-mask-benefits-and-light-colors/): Understand commonly discussed LED light colors, wavelength ranges and their different skincare roles. - [The Ultimate Space-Saving Home Gym Solution: Your All-in-One Smart Workout System](https://www.higelectronic.com/blogs/home-gym-solution/): A compact all-in-one home gym system designed for space-saving storage, versatile training and a range of fitness routines. ## Languages - [English](https://www.higelectronic.com/): Default English site; URLs have no language prefix. - [Español](https://www.higelectronic.com/es/): Browse Español pages. Product and article slugs match English under the /es/ prefix. - [Français](https://www.higelectronic.com/fr/): Browse Français pages. Product and article slugs match English under the /fr/ prefix. - [Русский](https://www.higelectronic.com/ru/): Browse Русский pages. Product and article slugs match English under the /ru/ prefix. - [العربية](https://www.higelectronic.com/ar/): Browse العربية pages. Product and article slugs match English under the /ar/ prefix. - [简体中文](https://www.higelectronic.com/zh/): Browse 简体中文 pages. Product and article slugs match English under the /zh/ prefix. ## Optional - [Website directory](https://www.higelectronic.com/sitemap/): Pages, products and articles grouped for browsing. - [XML sitemap](https://www.higelectronic.com/sitemap.xml): Canonical URLs and language alternates for indexable pages. - [Privacy policy](https://www.higelectronic.com/privacy-policy/): How information is handled. - [Terms and conditions](https://www.higelectronic.com/terms-and-conditions/): Website and business terms.