Top Excel is a professional hi-tech HK enterprise, is engaging in the development, manufacture and marketing of mobile phones, who was primarily engaged in cell phone software & hardware development, system integration and cell phone testing.

It is a subsidiary company of Shenzhen SRD Technology Co., Ltd which is a leading provider of mobile phones for Chinese inland market with decades of experience on communications products industrial.

With the set-up of offices in Shenzhen and Hongkong, TopExcel strives to further expand the production capabilities and strengthen the global sales network to maximize customer satisfaction at home and abroad

TopExcel has maintained close cooperative relations with upstream vendors of communicationindustrial supplier-chain as PHILIP, AMD, BYD, INTEL etc. Which makes us keep the latest up-to-date technology and makes our products more advangageous.

TopExcel has more than 150 engineers and 1000 employees, and owned 32 sets of the most advanced YAMAHA new type high speed placement machine and 8 SMT automatic production lines and has developed varied mobile phone series so far to meet customers demands from the low end, middle end high end products.

Based on owning warehouses both in HongKong and Shenzhen, while our factory Sheng Long Xing Electronics(Shenzhen) Co., Ltd. Is located in Silicon Valley Power Automobile Industry Zone, Shenzhen, we make good use of advantageous geographical location and convenient transportation and provide all of our overseas customers high quality products with competitive prices and fast shipment.

TopExcel is a long-term loyal cooperated partner with customers, by building of wini-win business relationship. We ambitious to gain worldwide recognition,

To achieve this magnificent goal. TopExcel will continue to work hard and to face the rapidly growing market of mobile phone, leading all competition and challenges actively.

TopExcel will promote its industrial upgrade and guide the new trend of consumption by strong R&D manufacturing capability, advanced production equipment, scientific management system and efficient after-sales service.

Standing in a higher position and looking afar, TopExcel will enjoy a brighter future so as to make each dreams come true and to fly higher in the sky.