Shenzhen Chitongda Electronic Co., Ltd, established in 1998, is a professional security product manufacturer for 22 years. With the famous brand "Wolf Guard", it has been exporting in a whole world for 22 years. Our main products are smart home alarm system such as GSM alarm system, GSM+WiFi alarm system, WiFi alarm system, accessory and etc. We can also provide OEM/ODM service.

Shenzhen UTOP Technology Co., Ltd. Brand is UTOPTEK, is an integrated set of industry and trade company. We specializes in the development, production and sales of optical communications products. We dedicated to providing high-quality optical fiber communication products and services to customers around the world!

An Innovative Manufacturer and Outstanding Exporter

MINGSHANG is a top-tier supplier and manufacturer of IVI systems, DMSs (driver monitoring systems), ADAS, and BSD (blind spot detection) solutions. We also specialize in 360° Surround View Systems, Mobileye products, Camera Systems, and Mobile DVR offerings, which cater to various vehicles and equipment like commercial and school buses, RVs and motorhomes, industrial & construction equipment, cargo and delivery vans, trucks, and semi-trailers, agricultural vehicles & equipment, pickup trucks, tow trucks, fire, waste & recycling, military and more.

Dongguan Vionix Smart Tech Co., Ltd is a national high-tech enterprise integrating R&D, manufacturing and service. It focuses on the field of smart electronics and intelligent equipment, takes technological innovation as its core driving force, and provides high-quality products and solutions to customers around the world.

Shandong Xingdou Intelligent Equipment Co., Ltd. Was established in 2007, as a professional manufacturer of construction machinery, the company has national A-level manufacturing qualifications. It's professional research & Development team, dedicated manufacturing and service team are committed to providing professional, safe and reliable vertical lifting solutions of passengers and goods for global users.

Beswind Technology Limited mainly focuses on the distribution of security products from the three top manufacturers from China-Hikvision, Dahua and Uniview. We have been working in this field since 2010 and we have established long-term and stable relationship with these factories. The products we sell including stand-alone DVR, NVR, IP camera, HDCVI camera, video intercoms, access controls products, alarm products, accessories and so on with international version. We have great advantage on prices and after-sales service amoung the other competitors from China. We adhere to the principle of "Customer Upmost, Service First", so, we always try our best to do win-win business with our customers. We have exported to many countries and regions including Europe, America, Asia, Australia and so on.

The global leader in intelligent security products and solutions. We are dedicated to providing reliable security protection in areas such as public safety, smart cities, and industrial inspection through innovative technologies. We have an outstanding team of AGV and AMR design, production, and implementation, making enterprises more intelligent and helping them reduce costs and increase efficiency.

Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.

Wuhan Linfang Global Trading is also a sub company of Wuhan Changlong Century Machinery Co., Ltd. We export rack and pinion construction hoist to different countries. The company Wuhan Changlong Century Machinery Co., Ltd is founded in 2006. We are now one of the leading manufacturers of rack and pinion construction hoist based in China. Our main purpose is to give vertical lifting solution for high risky building construction, bridge construction, power plant, mining industrial etc. We cooperated with many rental companies and contractors both in China and other countries, like Egypt, Brazil, Vietnam, Iran, Australia. Our clients give highly comments on our CLSJ brand construction hoist.

Our Philosophy

GUANGZHOU YIHAI, located in Guangzhou city, is one of the first companies dedicated to the display terminal products in China, specializing in the manufacture of LED/3D/Smart TVs with excellent quality and competitive prices.