About Us

Shenzhen COLMI Technology Co., Ltd. was established in 2012 which is a high-tech enterprise and focused on developing, manufacturing of qualified Smart Watch with more than 8 years’ experience. Believe our professional engineers, designer and QC team can meet your custom ( OEM ) demand.

We have established our own band named “COLMI” on 2014 which can support small quantity orders and ship quickly. COLMI Smarrt Watch has been successfully exported to more than 200 countries worldwide, especially in South American, Russia, Austria, Spanish, Asia ect.

We adhere to provide custom with high quality and good taste products.

We keep our promise and reject potentially defective product.

All ofproduct with 12 mouths warranty.


About COLMI -- Team

COLMI is a young and active team, generation born in the 80s and 90s has become the main force. We are committed to better service to customers, improve customer satisfaction. Bring intelligent, sports, health, fashion concept to our customers, become healthier and better together !

Warranty period is Months
Export to country +
Founded in


◎ 2012
◎ 2014
◎ 2015
◎ 2015
◎ Now?

Factory founded office founded

COLMI brand founded

ODM VIITA smart watch--Strategic partnership with VIITA to develop high-ranking smart watch

COLMI brand entered russian market officially

COLMI Focus on research and develop smart watch


100,000 +review of customer product needs and pain point analysis, 140+ product updates, 7 years of industry leadership, with a complete R&D, design, and quality management system to meet diverse and in-depth customization needs

Agents in 30+ countries around the world, TOP 3 brands on the 5 famouse E-commerce platforms, 2 production factories and 1 design house company, 30,000+ product inventory, 1-3 days delivery time. At the same time, the company's brand center upholds the concept of common growth. Fully support the rapid development of regional agents.

“We are committed to providing cost-effective smart electronics, and the multifunctional smartwatch will give us a time when we are destined to impress.”

We strive to provide customers with quality products. Request Information, Sample & Quate, Contact us!

COLMI Certification & Corporate Events

All products with CE RoHS certification, some products with FCC, TELEC certification base on customer demand.

Our company attend Global Sources Electronics Fair which is the world's largest mobile electronics exhibition 2 times every year.
During the exhibition, our products were favored by countless international buyers.

IM 43
All products with CE RoHS cer (1)
All products with CE RoHS cer (3)