Guard Sourcing is a newborn start-up with over 20 years of combined experience in castor manufacturing solutions. Founded by Helen So, a veteran sales engineer who is an expert in a range of castor products, Guard Souring continues to stride and enable growth in your supply chain's stability and reliability. As a unique opportunity to introduce ourselves, unlike other Chinese companies that you need to repeatedly stress the importance of strategic procurement, Guard sourcing is committed to defending the integrity of professional and sustainable development of the castor sourcing process. With over 500,000 pieces of products being produced annually and shipped overseas, we value satisfaction. We firmly believe that agile and clear communication is the key to your ultimate success in finding high-quality suppliers in China.