Advanced Cold-Press Manufacturing
Package PCBA, batteries, antennas, buzzers, e-paper, and sensors into card thickness for smart badges, e-paper cards, identity cards, and customer PCBA cold-press OEM work.
Advanced Cold-Press Manufacturing + FindMy Solutions
Yuli supports brands, solution providers, and product teams with cold-pressed card manufacturing, solution customization for Apple Find My, Google Find Hub, and Samsung SmartThings Find, plus prototype, pilot, and production delivery.

Business Relationship
Customers own product definition, external mechanical design, brand, and sales channels. Yuli provides solution customization, hardware engineering, certification support, pilot builds, and cold-pressed card manufacturing. Manufacturing and FindMy engineering can be commissioned separately or combined for a customer-branded product.
Package PCBA, batteries, antennas, buzzers, e-paper, and sensors into card thickness for smart badges, e-paper cards, identity cards, and customer PCBA cold-press OEM work.
After product requirements are confirmed, Yuli completes hardware adaptation, cold-press DFM, prototype validation, and pilot builds, then prepares the validated design for production.
Hardware adaptation for Apple Find My, Google Find Hub, and Samsung SmartThings Find projects, with low-power design and finished-device validation.
Products
Tracker cards, light-energy cards, e-paper cards, smart badges, asset labels, and embedded PCBAs are developed to project requirements. Structure, ecosystem, functions, appearance, and validation criteria are confirmed at project kickoff.
The standard tracker card combines cold-press manufacturing with our FindMy solution. It integrates a BLE chipset, ultra-thin battery, buzzer, antenna, and button, supports Apple Find My, Google Find Hub, or Samsung SmartThings Find, and is designed for five-year-plus battery life.

The light-energy tracker card adds flexible photovoltaic harvesting and supercapacitor storage to the standard tracker card. It uses ambient light to supplement energy for low-maintenance products such as luggage labels, asset tags, and premium tracker cards. Final energy-harvesting performance depends on lighting, exposed area, and firmware strategy.

E-paper cards and smart badges mainly come from cold-press manufacturing capability. They can integrate e-paper display, NFC, BLE, AOA, UWB, LoRa, and battery modules. If needed, FindMy location capability or customer-brand OEM manufacturing can be added.
When customers already have a mainboard or solution board, Yuli provides PCBA cold-press OEM manufacturing, reorganizing the control chip, battery, antenna, button, buzzer, and display module into a thin cold-pressed structure for tracker cards, asset labels, identity cards, and embedded modules.
FindMy Solutions
Yuli evaluates the hardware platform, low-power operation, power system, antenna, acoustics, structure, and production testing for the target ecosystem. The solution can adapt to customer-owned hardware or combine with cold-press manufacturing for cards, tags, luggage labels, and embedded modules.
The standard tracker card is designed for five-year-plus battery life. Actual service life depends on the chipset, battery capacity, advertising interval, buzzer use, operating environment, and finished-device test conditions.
For iOS users and premium consumer-electronics brands, suitable for card-format trackers, luggage labels, standard tags, and embedded PCBA products.
Google Find Hub serves Android-market projects, while Samsung SmartThings Find serves Samsung ecosystem projects. Each project is evaluated against its target market, platform requirements, and product structure.
Advanced Cold-Press Manufacturing
Room-temperature potting and cold-press forming integrate PCBAs, ultra-thin batteries, buzzers, e-paper, NFC, BLE, UWB, LoRa, and sensors into card or label structures for smart badges, e-paper cards, identity cards, and FindMy tracker cards.
Industries
Consumer electronics and luggage accessories can combine cold-pressed card manufacturing with a FindMy tracker solution. Financial identity, smart badge, and personnel projects rely on cold-pressed smart card manufacturing. Asset and logistics projects can select FindMy, BLE, NFC, UWB, or LoRa according to range, accuracy, and maintenance requirements.
Standard tracker cards, light-energy tracker cards, luggage labels, wallet cards, branded gifts, and 3C accessories.
E-paper smart cards, visual payment cards, dynamic display cards, identity cards, and low-power information display cards.
Smart badges, personnel location cards, rewritable identity cards, hospital badges, and campus access cards.
Flexible asset labels, light-energy asset labels, circulation box labels, tool management labels, and warehouse inventory labels.
Personnel location cards, vehicle identity labels, anti-theft equipment labels, construction-site personnel cards, and outdoor asset labels.
Cold-press DFM for customer-defined structures, thin PCBA integration, prototype builds, pilot production, and OEM/ODM mass production.
Production Delivery
Customers can commission cold-pressed card manufacturing, FindMy solution customization, or a combined customer-branded product program. Each engagement starts with structure, functions, validation, volume, and delivery requirements.
Partners
Yuli works with chipset platforms, finding ecosystems, brand customers, and industry partners on solution validation, certification support, pilot builds, and production.
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Contact
Share the product form, target ecosystem, dimensions, thickness, required modules, estimated volume, and any existing PCBA or mechanical drawings. Yuli will respond with feasibility, prototype scope, and next steps.
Address: Room 703, Building 2, No.1018 Xinyu Road, Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, China
Phone: +(86) 15920004098
Email: marketing@yulizn.com