The Power King founder, Arno, has been worked for a famous CrossFit gear/equipment brand, Muscle Driver began in 2009. He was the Product engineer who developed the Pendlay Olympic barbell and bumper plate, and MDUSA jump rope in 2012. Since 2016, Arno and his several factory partners, set up their own business, Power King Gym Gear, providing CrossFit gear/equipment and sporting goods to many brands worldwide.We have many professional factories with strong engineer and export team. We provided OEM, ODM for several famous gym gear/equipment and sporting goods brands worldwide since the company established. The products we brought out are very success in market.