Rimming Electronics · Hong Kong
Consumer audio and video, and five branches of batteries — specified, certified and shipped FOB or DDP. Our outdoor range is a separate brand at freezill.com.
The programme
Rimming Electronics is a Hong Kong-based one-stop partner for consumer electronics, batteries and the FREEZILL outdoor brand. We work between the buying team and the factory — defining the specification, arranging production, completing safety certification and sample testing, then shipping FOB or DDP from East and South China.
Divisions
Consumer electronics and batteries run through our own factory base, tooling and documentation. FREEZILL keeps its own retail site.
Hardware for retail shelves and online catalogues: DAB+ and FM radios, retro audio systems, party boomboxes, TWS earbuds, slim DVD players, compact projectors and reusable film cameras. Built to a target price, finished to survive product photography.
Outdoor cold retention is a separate brand with its own retail store. We develop it and handle wholesale and private label; sizes, colours and consumer orders live on the brand site.
Carbon-zinc and alkaline AA / AAA / C / D, button cells, NiMH rechargeables, and lithium 18650 or polymer packs — specified against the device, the climate and the freight route. Anti-leak sealing, mercury-free formulations and transport documentation for air and sea.
Range
belt-drive · Bluetooth · walnut plinth
DAB+ / FM · 20 presets · walnut or graphite
Bluetooth 5.3 · 28 h with case
250 lm · HDMI / USB-C · built-in speaker
1080p upscaling · HDMI · USB input
3.6–3.7 V · 18650 / pouch · BMS and pack options
How we work
Four things we own so you do not have to: specification, production, certification and freight.
Specification, tooling, firmware strings and retail packaging developed against your brief.
Production scheduling and in-line follow-up between your buying team and the factory.
Safety certification, sample testing and pre-shipment inspection before the carton is sealed.
Export from East and South China on FOB or DDP terms, consolidated and carton-marked for retail receiving.
Company
A Hong Kong company with more than twenty years of European and American product and regulatory work. We manage the space between the buying team and the factory — specification, production, certification, sample testing and shipment — for brand owners and retailers, under our own FREEZILL outdoor brand and on their behalf.
Next step
Tell us the category, the target price and the market. We reply within one business day with a specification, a sample plan and an indicative landed cost.
Division 01
Audio for the desk and the shelf; video for the living room and the pocket. Both branches share one engineering desk, one compliance file and one export calendar.
Branch 01
DAB+ and FM radios with a display that reads in daylight, retro systems in walnut and cream, party boomboxes, and true-wireless earbuds. Every model ships with a retail-ready carton and an accessory set you can specify.
Branch 02
Slim DVD players with upscaling and HDMI, compact projectors for bedrooms and back gardens, reusable 35 mm film cameras and digital frames. Simple hardware, dependable playback, and a service spares list that lasts longer than the sales cycle.
Line card
We send the current audio and video line card as a PDF, with target prices and MOQ by model.
Division 01 · Branch 01
DAB+ reception on our own SPREAD chip platform, walnut cabinets and party speakers. Built for retailers who need hardware that photographs well and survives the returns desk.
Silicon
We build radios around our own DAB+ chip platform instead of a bought-in module. Two variants, one firmware language, one supply chain to answer for.
The DAB+ digital radio chip solution behind our tabletop and portable models: RM-DAB300 and RM-DAB120.
The advanced DAB+ variant specified for premium cabinets and stereo systems, where the audio and display carry the price.
Presets, station list, menus and display behaviour stay identical from the entry radio to the premium cabinet.
Chip allocation, firmware revisions and long-life supply sit inside our own programme, not a third-party module vendor.
Range
Model codes are ours; packaging and firmware strings are yours.
DAB+ / DAB / FM · 20 presets · 2.4 in display · walnut or graphite
2 × 5.25 in drivers · Bluetooth 5.3 · copper LED rings · carry handle
Bluetooth 5.3 · 28 h with case · touch control · USB-C
Belt drive · walnut plinth · dust cover · 33 / 45 rpm
| Model | Type | Key specification | Status |
|---|---|---|---|
| RM-DAB310 | Radio | Retro cabinet, 3 W full-range, DAB+ / FM | In production |
| RM-DAB120 | Radio | Pocket DAB+ with earphones as antenna | Sampling |
| RM-1970 | Audio system | Retro stereo, two satellite speakers, VU meters | In production |
| RM-CD100 | Player | Portable CD player, 3.5 mm output, USB-C power | In production |
| RM-CAS200 | Player | Cassette player with AM / FM radio, 4 W speaker | Sampling |
Specifications shown are indicative. Final specification, packaging artwork and certification are agreed per order. Minimum order quantities start at one pallet per model, mixed models permitted.
Division 01 · Branch 02
Slim players, compact projectors and reusable film cameras. Video hardware that stays quiet in the room and simple on the shelf.
Range
Spares and service documentation available on request.
1080p upscaling · HDMI · USB input · remote included
250 lm · 720p native · HDMI / USB-C · built-in 5 W speaker
35 mm · fixed focus · built-in flash · 24 exposures
| Model | Type | Key specification | Status |
|---|---|---|---|
| RM-DVD200 | Disc player | Region-free DVD / CD, HDMI and composite out | In production |
| RM-PRJ400 | Projector | 400 lm, 1080p, auto keystone, 2.4 G / 5 G Wi-Fi | Sampling |
| RM-FRAME10 | Digital frame | 10.1 in IPS, SD / USB, motion sensor, wall or stand | In production |
| RM-CAMQ2 | Film camera | 35 mm, 28 mm lens, flash, reusable body | Sampling |
Players are supplied with regional power leads and remote controls as specified. Projector brightness figures are typical values measured at the lens; retail copy is agreed before print.
Division 02 · sister brand
FREEZILL is our cold-retention brand, not a catalogue we sell from this site: retail orders, sizes and colours belong on the brand's own store. We keep the wholesale and private-label side here.
Where to buy
Consumers, retail orders and full product information are handled on the brand's own storefront. Sizes, colours, spare parts and care instructions are published there, so this site stays focused on what we build and ship.
Rimming Electronics answers for wholesale, private label and OEM/ODM programmes on FREEZILL: mixed pallets, artwork, certification files and retail-ready cartons.
Wholesale
Three things we handle directly for trade buyers; everything else is on the brand site.
14 L and 28 L in one pallet, black or grey, shipped FOB or DDP.
Cartons, hang tags and warranty cards to your artwork; sleeves from one carton.
Test reports, care labels and carton marks prepared before the container leaves.
Trade
Tell us the sizes, the colours and the market. We reply with a wholesale price, a carton plan and a delivery window.
Division 03
Carbon-zinc and alkaline, button cells, NiMH rechargeables, and lithium 18650 or polymer — specified against the device, the climate and the freight route.
Branches
Mercury-free and cadmium-free formulations, with anti-leak sealing on the cylindrical lines.
Value tier for low-drain devices: remote controls, clocks, toys and torches.
Longer runtime for torches, audio, controllers and meters, with an anti-leak seal.
Remotes, watches, key fobs, sensors and small medical devices.
Low self-discharge options, 500–1000 cycles, packed to your drawing.
Audio, power banks and small appliances; BMS matched per pack.
LiFePO4 storage modules are available as a project line on request. Cell markings, sleeves and packaging are produced to your artwork; private-label quantities start at one carton.
Anti-leak crimp and seal design on the cylindrical line, tested across temperature cycling before shipment.
IEC 60086 and ANSI C18 reference standards, RoHS declarations, MSDS and UN38.3 reports supplied with each lot.
Tabbed, wrapped and labelled cells to your drawing. Private-label sleeves from one carton upward.
Specification
Tell us the load profile, the operating temperature and the annual volume. We come back with a chemistry, a format and a landed cost.
About
Twenty years of European and American programmes, three categories, and one desk that answers for the specification after the container lands.
Who we are
Rimming Electronics is a Hong Kong company. We have spent more than twenty years on European and American products and regulations — the labelling, the test reports and the retail packaging that a buyer has to defend in an audit.
We work for brand owners and retailers as a one-stop solution: OEM and ODM development, FOB or DDP shipment, and everything in between the brief and the sealed carton.
People
Engineering, quality and compliance sit in the same room, so a decision does not wait for a meeting.
Electronics engineers with three decades in consumer audio and video — the DAB+ platform, power boards and video signal paths.
QA engineers inspect pre-production and pre-shipment lots, photograph the carton record and keep the golden sample on file.
CE, RoHS, REACH, FCC, CPSIA and UN38.3 documentation prepared before the container, not after it lands.
Coverage
South China and East China are both covered by the same team. Production scheduling, line trials, sample testing and pre-shipment inspection happen where the product is actually made, not a time zone away.
Outdoor, batteries and electronics often share a container. We consolidate, mark the cartons for retail receiving, and hand over one set of documents.
What we are
No catalogue to pick from, no broker in the middle. A brief, a specification and a shipment.
Your brand, your packaging; our specification, tooling and firmware.
Quoted both ways, so the landed cost is known before the order.
Audio and video, batteries, and the FREEZILL outdoor brand.
The same contact from the brief to after-sales, in Hong Kong time.
Next
The process, the scope and the compliance file are on the company page. If you already know what you need, go straight to the form.
Company
A Hong Kong company with more than twenty years of European and American product and regulatory experience. OEM and ODM, quoted FOB or DDP, across three categories.
About
Rimming Electronics is a Hong Kong company acting as a one-stop solution across consumer electronics, batteries and our FREEZILL outdoor brand. Our business is OEM and ODM, quoted FOB or DDP — plus the work in between: specification definition, production scheduling, safety certification, sample testing and shipping.
We have spent more than twenty years on European and American products and regulations, serving brand owners and retailers. Our QA engineers and electronics engineers have each worked in the industry for over thirty years, and they sit on the factory floor rather than behind a desk.
Scope
One desk between your buying team and the line, from the first specification to the last carton.
Product specification, packaging, artwork and the test plan, written before tooling starts.
Capacity booked, materials tracked, and delivery dates that match your launch window.
CE, RoHS and REACH for Europe; FCC and CPSIA for the United States; UN38.3 for cells.
Pre-production and pre-shipment samples tested in-house, photographed and retained.
Consolidated export from East and South China, carton-marked and documented for retail receiving.
Spares, reorder windows and a named contact who still answers after the container lands.
Process
Category, target price, market and volume. We return a specification sheet and a factory shortlist.
Safety certification, sample testing, packaging artwork and retail copy, signed off before production.
Scheduling, in-line checks and pre-shipment inspection before the carton is sealed.
FOB or DDP out of East or South China, with after-sales support and a reorder window.
Compliance
Regulations are part of the product. We prepare the file before the container, not after it lands.
Declarations of conformity, material statements and the technical file for EU retail.
Radio and EMC test reports, plus children's product requirements where they apply.
Test summaries and safety data for air and sea freight, issued per shipment.
Bilingual labels, warning text, barcodes and carton marks set to your retail spec.
Contact
Hong Kong SAR, with factory coverage across East and South China. Enquiries answered within one business day.
Enquiry
Category, target price, market and volume. That is enough for a first reply with a specification and a sample plan.