Shenzhen Jump Technology Co., Ltd. mainly produces HP, Canon, Samsung, Brother, Lexmark and Xerox Series toner cartridges. Our company has many engineers to develop new products. Relying on the business philosophy of "Quality First, Service First", we have won great praise from clients at home and abroad. To expand the range of our products, in 2005, our company developed and produced printer parts: blades, magnetic rollers and PCR. Our sincere promise: High-Quality Print Cartridges with at Least Three Cycles; 100% Quality Assurance; Printing Quality Equivalent to Original Products. Our company has a large inventory. We can fill your orders with as few as 3000pcs toner cartridges per day at least, as we have designed 6 sets of our own sophisticated assembly lines. Our company insists on the business idea of "Quality First, Service First". Customer demands are the