Shenzhen Madazon Technology Co., Ltd. Operates as an integrated manufacturer of electronic gifts and promotional items, featuring specialized production lines and dedicated departments for mold R&D, injection molding, screen printing, and domestic/international sales. From design and mold fabrication to assembly, our advanced production equipment and first-class management ensure product quality and efficiency throughout the entire process.

In Shenzhen, an innovative hotbed where there are 12 national-level high-tech enterprises per square kilometer on average, Shenzhen Tianmao Intelligence Co., Ltd. Stands out as a rising star. Relying on solid technical accumulation, a top-tier talent team and forward-looking innovative vision, it has quickly established a firm foothold in the fields of electronic information and intelligent technology, becoming a vital force driving the development of the industry. This city, which boasts all 31 major manufacturing categories and over 4, 000 innovation carriers, provides Tianmao Intelligence with abundant industrial resources and a sound innovation ecosystem. In return, Tianmao Intelligence injects vibrant impetus into the innovation engine of Shenzhen's private economy through its own technological breakthroughs and product innovations.

Guangdong Kuai Intelligent Technology Co., Ltd., founded in 2003, is a professional enterprise engaged in the production and sales of TVs, monitors, laptops, and all-in-one computers. More than 20 years of precipitation and continuous technological innovation have enabled us to have strong R & D and technical strength, and have developed into a high-tech innovation enterprise integrating R&D, production, and sales.

Shenzhen Topfine Technology Co., Ltd. is located in Shenzhen, China. Was founded in 2014. We have professional sales teams and quality inspection teams, making sure we provide best quality product and best service to all of our customers. We offer OEM and ODM service.

Shenzhen Yuchenglong Technology Co., Ltd is located in Shenzhen city, China. Our company is a high-tech enterprise combing manufacturing R&D and trading, with over 10 years experience in this Industry.

Established in 2001, Shenzhen ITZR Computer Technology Co., Ltd. is a medium-sized, Hi-Tech private-owned enterprise. We are specially engaged in the research, production and sales of the computer fittings of plug-in card series, such as mainboards and graphic cards.

Shenzhen EPT electronic technology Co., Ltd is one of the worlds leading suppliers of customised USB Flash Drives.

The xinguoxin group is highly equipped to develop diversified products encompassing chip cutting, testing, packaging and assembly. While process technologies in product r&d, design, packaging and testing are vertically integrated; Horizontal specialization is deployed in production and sales. The xinguoxin group consists of xinguoxin semiconductor inc., xinguoxin digital inc. And xinguoxin technology inc. Xinguoxin semiconductor inc. Is dedicated to the r&d, manufacturing and marketing of all memory module products. Xinguoxin digital inc. Focuses on the r&d, its pip (product in package) technology leads the industry with its waterproof, pressure-resistant and heat resistant qualities, making it the top choice among digital storage products. Last but not least, xinguoxin technology inc. Mainly focuses on high-end packaging and testing technologies such as DRAM and flash.