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LED candle manufacturer in Shenzhen, China · MOQ 100 sets · replies within 24 hours sales@rplight.comWhatsApp +86 151 1817 0799
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Freepower LED candle assembly hall in Shenzhen
Own factory · Longgang, Shenzhen

Inside our LED candle factory

From the flame head to the packed carton, every FREEPOWER candle is assembled, tested and packed under one roof. You are welcome to visit or book a live video walk-through of the line.

1,035 m²factory floor in Longgang, Shenzhen
51–100people in production, QC and sales
50,000sets monthly capacity
100%outgoing inspection before shipment
How a set is made

Four steps from flame head to carton

Photos from our own workshop in Longgang, Shenzhen.

Soldering LED flame heads on PCB strips
Soldering LED flame heads on PCB strips
01

The flame head is built first

LED flame heads are soldered onto PCB strips and fitted with their flame tips by hand. Every head then goes on one of our four LED head testers for brightness and flicker before it reaches the line.

  • PCB board testing before assembly
  • 4 LED head testers
  • 1 SMT pick-and-place machine
LED taper candle assembly on our line (photo retouched for clarity)
LED taper candle assembly on our line (photo retouched for clarity)
02

Assembled on our own lines

Shells, flame heads, batteries and charging contacts come together at the assembly stations. Patrol inspectors check flame, remote and timer function while the line is running.

  • In-process patrol inspection
  • Rechargeable, magnetic and battery models
  • Your logo applied on OEM orders
Tea lights lit at a function test station
Tea lights lit at a function test station
03

Every set is switched on

Finished candles are checked set by set at the station: flicker mode, remote pairing, timer and, on rechargeable sets, charging on the base.

  • Flame, remote and timer check
  • Charging check on rechargeable sets
  • Reference sample kept for repeats
Packed cartons in the finished goods warehouse
Packed cartons in the finished goods warehouse
04

Packed, inspected and ready to ship

After 100% outgoing inspection the sets are packed in colour boxes or your printed box, cartoned and stored until shipment from Shenzhen.

  • Lead time 10–18 days from deposit (15–25 days in peak season)
  • FOB Shenzhen, CIF, EXW and more
  • Third-party inspection welcome
Quality control

Five checks between parts and your carton

The same five checks run on every order, sample or mass production.

  1. Incoming material inspectionLED modules, shells, batteries and packaging checked on arrival.
  2. PCB board testingEvery PCB board powered and checked before assembly.
  3. LED flame head testingFlame heads tested for brightness and flicker on four testers.
  4. In-process patrol inspectionPatrol checks of flame, remote and timer on the line.
  5. 100% outgoing inspectionEvery set checked for appearance, function and packing before shipment.
4 × LED head testers1 × SMT pick-and-place machine1 × Packing machine
Reception of Shenzhen Powertech Electronic Co., Ltd. with company name wall
Our reception in Shenzhen
Verify us

Check us before you order

  • Business licenceUnified social credit code 91440300MA5EK2P45C, searchable on the National Enterprise Credit Information System (gsxt.gov.cn).
  • Alibaba.com onsite checkCompany name, year established and location checked onsite by Alibaba.com.
  • 10 years on Alibaba.comTransaction history and reviews at rplight.en.alibaba.com.
  • Video auditA live walk-through of the line on WhatsApp or Teams before you order.
Documents

Test reports for your market

We hold CE and RoHS test reports and certificates from Chinese testing labs, plus UN38.3 and MSDS for the batteries. Requirements differ by market and product, so tell us your destination market and the model and we send the documents that cover it.

CERoHSUN38.3MSDS

Book a video audit or a factory visit

See the lines, the testers and your sample on a live call. We reply within 24 hours.

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