Shenzhen Jiangnan Shidan Technology Co., Ltd. is a Professional Supplier of memory and storage products under the GOWE , HIGHX brand. established in 2013 with more than 10 years experience. ,Its located in Shenzhen City, enjoying convenient transportation and beautiful environment. Our company covers an area of 3000 square meters and has 50 employees. Our cooperation factory provide OEM, ODM, OBM service Which Has Service for some public company in China ,USA and Brazil. meanwhile Our cooperation factory have 4 SMT line , 6 edging testing line and capacity of the production ram memory 8000 pieces Per Day We are specialized in Ram Memory Module SSD Motherboard All In One PC. Our company has rich experience in the storage industry. Our main products include DDR3, DDR4 , DDR5 Solid State Drive For Laptop Desktop. Our Products meet JEDEC standard. Besides, we are making great efforts to develop new products to meet different requirements. Our company has 600pcs Test device to strictly control the product quality. Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. All products full testing before shipping out.products have been made using the Original I C components from Major Brand. we offer 24 hour online service and lifetime warranty. Large quantities in stock can fast dispatch.GOWE , HIGHX products are available all around the world, receiving positive reviews and recommendations from both consumers and industry experts.