Founded in 2007, Nanjing Yoongwin Technology Co., Ltd. Serves as a core enterprise within the Yoongwin Group. Headquartered in Nanjing, Jiangsu Province, China, the company operates from a dedicated 35, 000-square-meter production base and is recognized as a "Specialized, Sophisticated, Distinctive, and Innovative" enterprise in the field of wireless communication technology.

Shenzhen Connectech Technology Co., Limited was established in 2017 and is headquartered in Shenzhen, China. It is a national high-tech enterprise focusing on the research and development, production and sales of mobile smart terminals. Products include mobile phones, smart walkie-talkies, handheld PDAs, tablet PC, etc., providing customers with high-quality mobile smart terminal product solutions, and constantly innovating to meet the diverse needs of customers.

Shenzhen Xinshenghua Electronic Technology Co., Ltd. is a modern high-tech enterprise dedicated to the research and development, production, and sales of automotive multimedia entertainment products. The company has solidified its position as a reliable provider of in-vehicle electronics, focusing primarily on universal car head units in a wide range of sizes to meet diverse market demands. These include 7-inch, 9-inch, 10-inch, 13-inch, 13.1-inch, and 14-inch models, alongside car radio products compatible with other well-known brands, catering to both standard and customized needs of global clients. The company boasts a strong production and operational network, featuring two factories strategically located to ensure efficient manufacturing and supply chain management. Its headquarters is situated in Bao'an District, Shenzhen Special Economic Zone-a core hub for high-tech industries in China-while a branch factory is based in Yunnan Province. Collectively, the company covers a total area of 12, 000 square meters and employs 200 staff members, among whom 20 are experienced R&D engineers. This professional team enables continuous innovation and product upgrades, keeping pace with the evolving trends of the automotive multimedia industryCommitted to maintaining high-quality standards, the company has obtained a series of authoritative certifications, including ISO9001, IATF16949, CE, FCC, and RoHS. These certifications validate its strict adherence to international quality and safety regulations and enhance customer confidence in its products. Additionally, it has secured more than 20 patents and inventions, a testament to its technological strength and innovative capabilities, which further differentiate its products in the competitive market. The company has expanded its global footprint significantly, with its products exported to numerous countries and regions across the world, such as Europe, the United States, South America, the Middle East, Southeast Asia, and Russia. This extensive international market presence reflects the wide recognition of its product quality, performance, and service. Looking ahead, the company remains committed to launching more innovative and high-quality automotive multimedia products, striving to become the most trusted partner for customers worldwide and contributing to the development of the global automotive electronics industry. ?.

KING-WELL Technology (HK) Co., Ltd., professionally deal with Chinese mobile, GSM phone, Copy phone, TV mobile, watch phone, mobile phone accessories, MP3, MP4 player, notebook, Flash Card. We always take sience and technology as vanguard, as products to lead of management concept. Developing brand strategy, towords internationalize, Continuously insist on creative principle, And try to be established in competitive IT industry.

Shenzhen Mingdu Technology Co., Ltd.Is a high-tech company focusing on producing and selling mobile phones including dual-SIM, multi-SIM, TV, WiFi, and smart phones and other Consumer electronics such as MID, mobile power banks and other accessories.We can release at least five new models every month.Your OEM and ODM orders are welcomed.Our company has a professional team of telecommunication engineers, software designers, electronic engineers and skillful workers as well as advanced equipment.We provide excellent quality products with the characteristics of stable performance and beautiful scale appearance, and we deliver products promptly.For standard features which has stock can be ready within 2-3 working days.OEM orders can be ready within 10-12 working days, and ODM orders in 30-45 working days.In addition, we have a professional packaging design team to serve you.To learn more about the services we offer, welcome to contact with us now.