‍‍RED-LEAF team continue develop new product which can meet market and the new requirement from customer. Meanwhile, we follow the API Q1 to manufacture and inspect ourproduct strictly.‍‍

RED-LEAF Research and Development Department has been established since 2006. To ensure the RED-LEAF thread protector comply with various of inspecting and testing requirements according to the customer request. We have our own test equipment according to API 5CT Annex I. We also have quality inspection instruments so as to achieve high-quality products.