I felt let down by the Yosang Company as a do-it-yourself specialist who enjoys working on and improving outdoor gear. They have a wide variety of products, however the quality of the materials they use is low. I bought one of their replacement components to fix a fishing rod, but after a few usage, the rod broke again. In addition, I was dissatisfied with their customer support, which was slow to react to my refund request and otherwise useless. If you're into DIY outdoor projects, but you want high-quality materials and superior service, I suggest looking elsewhere.