Z-King Electronics Co., Ltd. is a professional manufacturer of Lithium Lon, Li-polymer, NIMH and NICD rechargeable batteries, battery packs, portable electric powers and accessories for both consumer and industrial applications.

We distinguishes itself with strong R&D team, quality and efficient manufacturing and speedy global service. Serving a global customer base, Ryder Electronics Co., Ltd provide top quality products in all type of rechargeable cells and packs for Airsoft guns, Remote Control toys(RC Car, boat etc), Bluetooth, GPS, Two way radio, cordless phone, power tools, laptop, digital cameras, and other industrial and consumer electric products.

We have been providing OEM service to customer from USA, Japan, Europe, Korea., Taiwan, Middle east and Latin America.

With rich battery and power knowledge, designing and manufacturing capability, our dedicated and expiries engineering, manufacturing and quality control teams work close to support our customers from product design to volume production, we can produce 600,000 battery packs and charger per month, CE, UL, SGS, and ISO9001:2000 certified, Ryder Electronics assures the consistency of the product quality and reliability.

We always want to be our customer's long-term partner for sustained growth. Our attention to details, uncompromising demand on quality and continuous improvement for excellence will set you part from your competitors.

Trust Z-king Electronics, we want to succeed together with you!