About Us

Company Profile

Established in 2007, Shenzhen LangShiTe Electronics Co., LTD is a premier manufacturer headquartered in the global tech hub of Shenzhen, Guangdong. In 2019, we launched our dedicated brand, DMKR, to focus exclusively on the evolving needs of the FPV community.
With decades of deep-rooted expertise in the FPV industry, we operate our own state-of-the-art factory and specialized production lines. This infrastructure allows us to maintain absolute control over quality while offering flexible B2B wholesale solutions and professional customized development (OEM/ODM) services.
As a trusted partner to numerous international clients, we are committed to delivering high-performance analog video transmission modules that define reliability. From precision engineering in our Shenzhen lab to large-scale global distribution, DMKR combines industrial-grade manufacturing with a passion for flight, empowering pilots and businesses worldwide with superior signal clarity.