Through the power of technology, LONGWIN GROUP hope to create a better future by striving to solve various social issues faced by the world.

Portworld(Sunworld) is a leading provider of touchscreen solutions, specializing in the research, development, and production of a wide range of products, including smart home tablets, POE industrial embedded touch panels, digital signage, and touch monitors.

Shenzhen P& Y Technology Company was established in 2010 and specialized in industrial and commercial grade advertising display.

Established in 2004, Oulin Sanitary Wares Co., Ltd. is manufacturer and exporter of multiple function shower rooms, shower enclosures, shower cubicle, massage bath tub, bathroom cabinet, bathroom vanity, mirrors and shower panels, and so on.

Xiamen Tmax Battery Equipments Limited was set up as a manufacturer in 1995, dealing with lithium battery equipments, technology, etc. We have total manufacturing facilities of around 200000 square foot and more than 230 staff. Owning a group of experie-nced engineers and staffs, we can bring you not only reliable products and technology, but also excellent services and real value you will expect and enjoy.

Located in Shenzhen, China, Fastel Limited is specialized in exporting a wide range of original mobile phones and related accessories like charger, battery, earphone, data cable, memory card, case, adaptor, bluetooth, USB flashes, Tablet PC, and so on.

Established in 2004, located in ShenZhen Special Economic Zone, Sing Yui International Industrial Co., Ltd. is a professional manufacturer and exporter specialized in telecommunicate products, integrating manufacture, sales and after-sales service. It is also an appointed supplier to many sales agents both home and abroad.

Established in 1995, JinXing Digital CO., Ltd., is a professional and specialized manufacturer of MP4 players and mobile phones.

BlkBerry Group Limited is the manufacturer of professional producing QWERTY mobile phones in China.

Shenzhen Goldwisdom Electronic Technology Co., Ltd. was established in 1996. Our company specializes in Mobile phones, Mobile phone accessories, MP4 players, MP5 players, E-books and Digital photos. Our factory is located in Shenzhen with an area of 3, 000 square meters, 5 production lines and more than 300 well-trained employees. With years of successful experience in global trade, we have been capable of providing top quality products with stable supply and competitive prices for our customers. As a professional manufacturer, "ongoing innovation and improvement" is our business spirit. We always listen to our customers' needs, providing reliable services for customers.

Guangzhou Wemaer Electronics Technology Co., Ltd. Was established in February 2010. Since its establishment, the company has been committed to the field of automotive safety electronics and intelligent driving. It is a national high-tech enterprise integrating research and development, production, sales and service.

Shenzhen Gostone Trading Co., Limited was founded in 2011, is a professional high-tech manufacturer engaged in mobile phone design, R&D, production, sales and service. We specialize in R&D for national brand mobile phone and China cell phone, accessories, OEM and exporting other electronics to Europe, Africa, Oceania and Southeast Asia. And, we establish friendly and long term businses relationship with them.