Founded in 2007, Shenzhen Jinhangbiao Electronics Co., Ltd. is a company focusing on the development of the Beidou industry. It is also a national high-tech enterprise and a double-soft certification enterprise with a leading position in the Beidou navigation and positioning industry, with independent intellectual property rights and independent brands. Jinhangbiao Company develops, produces and sells a series of products such as Beidou GPS antenna RF cónascaires agus cónascaires under the brand "kingheIm".

In 2012, sheol Jinhangbiao sraith de tháirgí leictreonacha ainmnithe i ndiaidh a bhranda féin "Kinghelm" into the market, including: RJ45-RJ45 network, network interface cónascaire, RF cónascaire patch cord, type-c cónascaire, hdmi interface, type -c interface, SMA, fpc, FFC antenna cónascaire, GPS module antenna, etc.

Le blianta beaga anuas, Kinghelm d'fhorbair go tapa, agus tá a chuid táirgí faoi bhláth go hiomlán ar ardáin aitheanta ar líne mar Baidu, Tmall, agus 1688. Tá neart teicniúil láidir ag an gcuideachta agus tá roinnt paitinní náisiúnta faighte aici. Anois Kinghelm Tá forbairt déanta i go leor monaróirí GPS-aitheanta go maith sa tSín. Soláthraí den scoth.