Linyi High-tech Zone Hongtu Electronics Co., Ltd., established in 2013, is a national-level high-tech enterprise and a national specialized "little giant" enterprise. The company focuses on the global automotive brake electronics R& D, production and sales, and has passed the ISO9001 and IATF16949 quality system certification, and the products meet the relevant requirements of the EU Automotive Standards (ECE) and Regulations System.

The company is a qualified supplier of 6 major commercial vehicle groups such as China FAW, China National Heavy Duty Truck, Dongfeng Commercial Vehicle, etc., and has mastered the international advanced modular MMC electromagnetic transient algorithm, EWS high-precision control strategy and calculation method and other key core technologies, forming a control scheme which can benchmark foreign EWS (XBS) control scheme, and has obtained 46 high-value intellectual property rights in total.

The company's turnover has increased by more than 40% annually. The research and development strength and production volume of brake alarm sensor products rank first in the country. It is the "hidden champion" enterprise in Shandong Province and the Gazelle Enterprise in Shandong Province.