Hangzhou Colorsail Technology Co., Ltd.

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Coslock Inc

🇨🇳 China

2020

11-50 people

Manufacturer/Service Company

Own brand

Patented technology

ODM manufacturer

Key market

Asia

Description

Coslock Inc, also known as 外星软件（杭州）有限公司, is a specialized manufacturer and service provider headquartered in Hangzhou, China. Founded in December 2020, the company has rapidly established itself as an expert in internet-connected smart lock solutions, focusing on the digital transformation of traditional lock enterprises. Operating with a team of 11 to 50 employees, Coslock provides comprehensive hardware and software integration, including PCBA for door locks, padlocks, safes, cabinet locks, and parking locks, alongside sophisticated management systems for hotels, apartments, schools, and industrial facilities. As an ISO 9001 certified organization, the company maintains high quality standards and holds over 10 national invention patents, 8 utility model patents, and multiple software copyrights. Their technical capabilities extend to ODM and contract manufacturing, offering open API platforms, secondary development services, and source code integration for WeChat Mini Programs, iOS, and Android. By 2024, Coslock's solutions have reached over 200 countries and regions, supporting more than 100 million users globally with reliable Bluetooth and WiFi-enabled smart lock technologies.

Built-in WiFi Smart Lock PCBA$4.5

Bluetooth Smart Lock PCBA$3

Hangzhou Online Information Technology Co., Ltd.

🇨🇳 China

2006

Fewer than 5 people

Service Company/OTHER

Low MOQ

Description

Hangzhou Online Information Technology Co., Ltd. is a service company based in Hangzhou, China, specializing in web design services and office automation (OA) systems, particularly for the education sector. Established in 2006, the company offers professional technology in these fields, with a focus on solutions like "SMSG Education Office Assistant" and "Super Collect." Their OA systems are utilized by educational institutions such as Zhejiang Agriculture Broadcast School and Chunan Zhejiang educational administration. With fewer than 5 employees, Hangzhou Online Information Technology Co., Ltd. provides tailored technology solutions to its clients.