Our company insists all along the quality policy of product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff and the consistent purpose of reputation first, customer first for 150mm cable tray, Spring Nut (m6 m8 m10 m12m), exterior cable tray, Custom Metal Beam Clamps,Channel Nut with Extra Long Spring. Our company is working by the operation principle of integrity-based, cooperation created, people oriented, win-win cooperation. We hope we can have a friendly relationship with businessman from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Serbia, Norwegian,Sudan, Sao Paulo.We have been making our products for more than 20 years . Mainly do wholesale , so we have competitive price , but high quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.