Coolbo: Your Best Bluetooth Earphones Supplier in China
If you have a Bluetooth earphone project at hand, Coolbo will be one of your best partner to go with it.
We are the professional OEM&ODM Bluetooth earphones manufacturer in China more than 10 years,
engaged in design, manufacturer, and marketing earphones and headphones,
earned good reputation from our customers for their projects.
Our sales& technical team can assist you determine the most effective TWS earbuds to meet you various needs,
not only before sales, but also after sales.
100% strict quality inspection before shipment to ensure good quality of each product for you.
Well-trained production team ensure good quality realized and punctual delivery.
We hope we can have the chance to collaborate with you, please send your inquiry NOW!
We present ourselves as one of the top Bluetooth earphone manufacturer in China who aim to provide high quality
with best price and VIP service, effective communication, on-time delivery for all of our customers.
To make sure good quality for each product before shipment, from incoming materials, during assembling,
battery lifetime, Bluetooth connection, frequency to finished product, all we will follow
strictly full quality assurance systems, such as IQC, IPQC, OQC, FQC etc.
Whether your order big or small, we will concentrate on high quality and VIP service for you.
Voice of Customers
As a global Bluetooth earphone manufacturer, insisting on providing good quality product and excellent service,
keeping win-win policy, we have received many good positive reputations and trust
from our customer all over the world.
Below are some of our customers’ feedbacks for your refer.
My name is Armenta from Germany company. Our company mainly business is mobile electronic products. It’s a good experiences to collaborate with Coolbo since 5 years ago. They always help us to proceed our projects and orders in a high effective way. Our conversation has been fluid all the time and our business is also smoothly. Certainly this is a five star of quality suppliers.
Armenta Bush. Germany
I purchased headphones from Coolbo for several time, it is a friendly, quick, professional services, product with good quality and good price and fast delivery, everything is well, make us earn good reputation from my market, let’s keep in a long term cooperation. I wish your business going up.
John W. Brown. USA
We have our own branding, and work with Coolbo for our OEM project. They always stand for us, considering our product in a high value, low cost way. Sales team are experienced, communication is happy. That is one of our advantages than our competitors. I like such supplier, it’s our good partner.
Thanks a lot.
Edith Iroanusi. Russia
Based on more than three years good cooperation, I have felt Coolbo support and good services. Quality is stable, price is competitive. Sometime our order is urgent, they have done it in their utmost effort to reach our leadtime. Thus we catch the peak season. Let’s keep all the best. Thanks very much.
Aaick Vegas. Netherland