To distribute electronics globally, you primarily need CE (Europe) and FCC (USA) for legal market entry, RoHS for environmental compliance, and BSCI to prove ethical manufacturing. Hi-FiD provides all these certified credentials, backed by rigorous in-house reliability testing, ensuring your brand avoids customs seizures and meets the high standards of top-tier retailers.

Hi-FiD’s typical B2B delivery cycle spans 30 to 45 days. This includes 3-5 days for order processing, 25-35 days for mass production, and 7-14 days for international air freight (or 30+ days via sea). We offer end-to-end logistics coordination—including DDP, FOB, and CIF—to ensure your inventory arrives safely and on schedule.

A white noise machine can boost open office productivity by masking distractions, reducing stress, and improving overall employee contentment and health.

Our MOQ (Minimum Order Quantity) is flexible depending on the customization level, generally starting from 1,000 units for custom branding (OEM). For initial sample testing and market validation, we offer lower MOQ support. Our bulk pricing is tiered to provide maximum cost-efficiency for large-scale procurement.

Yes, Hi-FiD is a specialized OEM/ODM manufacturer with 17+ years of experience. We provide full-service customization for white noise machines and sleep aids, including industrial design, private mold development, advanced assembly lines, and custom branding. We support rapid prototyping within 7 days and mass production within 30 days.

Hi-FiD primarily serves B2B clients in the maternal, health-tech, and consumer electronics industries. Our core partners include Top 50 Amazon Private Labelers, global baby product curation platforms, regional electronics retail chains, and gift wholesalers looking for high-quality sleep aid solutions.

Your complete guide to white noise machines for babies and kids — safe volume levels, best sound settings, sleep dependency facts, and top Hi-FiD picks.

Hi-FiD was established in 2010 and has been a specialized white noise machine manufacturer for over 16 years. Our facility is ISO9001 and BSCI certified, covering 6,000㎡ with 6 high-speed SMT lines. We hold complete international certifications including CE, FCC, RoHS, and UL to ensure seamless global retail compliance.

In today’s always-on world, quality sleep has become increasingly difficult to achieve. Studies show that over 60% of sleep disruptions are linked to environmental noise, making sound control a critical factor in modern sleep solutions.

This is where customized white noise machines come in—offering intelligent, adaptable acoustic solutions designed to improve sleep quality across different users and environments.

Digital or natural? Compare both types of white noise machines side by side to pick the right fit for your sleep, office, or travel needs.

In recent years, sleep has transformed from a simple nightly routine into a central pillar of modern wellness. As people become more aware of the importance of restorative sleep, the demand for innovative solutions has grown rapidly. Consumers are no longer searching only for traditional sound machines; instead, they are exploring smart sleep devices that combine technology, design, and science to create healthier sleep environments.

Learn how white noise machines block disruptions, mask ambient sounds, and help light sleepers, babies, and shift workers achieve deeper, uninterrupted rest.