About M&S: Shenzhen MS Technology Co., Ltd, founded in 2016, is primarily engaged in sales & trading of RAM Modules (DDR & DDR2 & DDR3 &DDR4) for desktops & laptops, Ram cooling heatsinks, Meanwhile, we also offer purchase service of related electronic products for clients in and out of China.

We have a young and energetic professional work group. With our great efforts, we successfully have cooperation with some factories, and win orders from overseas customers. Testing Room is established to reduce the risk of returns for every order. High-quality & competitive price & excellent service are our advantages, which helps us to gain good repute and orders.

We are your best source for PC & laptop memory ram and heatsink. You choose us, what you get are not only the most reliable products but also every-added service.

We are glad to help you solve the problems about products, importing, and offer free technical support & a free lifetime warranty.

We are here to sincerely look for an opportunity to establish business relationships with you. You won’t be regret of choosing us!