+86-13699839394   jack@goldenkingcn.com

B2B Wholesale

ODM & OEM Customized 

1.Customer ideals--Product design--PCB testing--Fan testing--Assembling--Aging testing--Function testing--Light testing--Product cleaning--FQC--Carton packing
2.Customized package ,Logo,color box, manual, sticker and function are  acceptable.Professional OEM&ODM support, Unique design only for you!

3.We offer full customization to suit your brand, whether it's shape, size, dimension, performance or price. We can ensure you a short production time in good quality like 7 days.

4.We provide Private Mold,If our exit model cannot meet your needs, our R&D department will develop mold for your ideal product;

5.We are the professional OEM and ODM manufacturer.We have more than 60 design patents at the same time .

Tech Support

1.We have our own PCBA board department,mold department,and assembling department,so we can provide you the technical support for you,such as function and open a new model.

2. We will lauch 2-3 new modes per month,a lots of products through the national patent certification and foreign patent .

3.Our factory have ISO9001 certificate,and passed ETL inspection,our product passed UL,CE,ROHS,FCC,C-TICK certificate.We can passed BSCI and Disney certificate.

4.High credit for our clients with high quality level and competitive price, Includes strong R&D ability with DFEMA system, 2 professional factory laboratories and a complete quality control system.Supplying the best product with competitive price is the guarantee for our long lasting cooperation relationship.

5.According to the different requirements of customers ,producing all kinds of diffusers and humidifiers to meet customer’s different environments, such as ultrasonic humidifier,cool and warm mist humidifier, aroma diffuser and so on.

6. humidifie's loud  , It depends. Evaporative humidifiers, which use internal fans to generate airflow, will typically be the loudest options because they have more moving parts. These humidifiers create a white noise that may be considered loud at first, but eventually fades as background noise. Warm mist humidifiers are less noisy than cool mist models because they don't use a fan. Ultrasonic humidifiers are the quietest humidifiers available because they produce ultrasonic sound waves at a frequency higher than we can hear.

7.diffuser's humidity,A healthy humidity level is one that measures between 30% and 50%. Humidity that measures above 50% creates a breeding ground for mold, dust mites, bacteria, and other pests. Humidity that measures below 30% increases the likelihood that cold and flu viruses will spread while also leading to uncomfortable respiratory symptoms. Too-dry air can also cause damage to your home's foundation and certain furnishings. To avoid the problems of too little or too high humidity, we recommend you maintain a humidity level of between 45% and 50%.


Contact Person : Mr. JACK
Job Title : Sales Manager
Business Phone : +86-13699839394
VIBER : +86-13699839394
WhatsApp : +86-13699839394
Skype : goldenkingcn
Emai jack@goldenkingcn.com