Dusk campsite with a wooden table, the setting for a portable coffee machine

YUANRUI · OEM / ODM portable coffee

Portable coffee,
engineered in-house.

DK-828 portable espresso machineDK-702 electric coffee grinder
DK-828 coffee
  • 01

    In-house structure design

    Exterior and internal structure designed in house.

  • 02

    Sampling and testing

    Prototypes validate extraction, heating and battery behaviour.

  • 03

    Batch production

    Lines organised by platform to limit changeover drift.

  • 04

    Quality control

    Process checks and outgoing inspection under ISO9001.

ISO 9001Quality management system

04 / FACTORY

One line, from drawing to inspection

Rooted in small appliances, combining R&D, production and sales. Structure, appearance and electronics work together in house, so requirements are not lost between suppliers.

  1. 01Product conceptProduct form defined from market and use case.
  2. 02Structure developmentStructure, water path, electronics and appearance together.
  3. 03Sampling and testPrototypes validated item by item.
  4. 04Batch productionLines and materials organised by platform.
  5. 05Quality controlProcess checks alongside outgoing inspection.
Learn more

Certification

ISO 9001

Quality management covering incoming materials, assembly, function testing and outgoing inspection.

  • Incoming inspection

    Batteries, pumps, heaters and plastics checked by batch

  • Process check

    Key assembly steps record parameters and operator

  • Function test

    Extraction, heating, temperature and charging verified per unit

05 / SCENARIOS

Where the products end up

Scenarios decide accessory sets and packaging. Confirm the end use first, then choose what ships in the box.

Tell us the product idea first, then the parameters

Share the target market, differentiation goal and first-order plan; we map it to a workable customization path.

Mr. HuangWhatsApp +86 153 6281 69379F, Building 3, No. 71 Chuangyuan Road, Dongfeng Town, Zhongshan, Guangdong, China