Hebei Kaimeida Rubber & Plastic Co., Ltd. was founded in 2009. It is a manufacturer integrating R&D and production. Our main products include steel‑plastic thread protectors, petroleum machinery parts, and nylon plastic products.

The company is located in Jingxian High‑Tech Industrial Park in the southeast of Hebei Province. Covering an area of approximately 45,000 square meters, our site features standardized workshops and complete supporting facilities. More than 500 sets of various processing equipment are deployed in our plant.

Thread protectors serve as our core product with an annual output capacity of 8 million sets. Our product specifications widely comply with API (American Petroleum Institute) standards and various globally‑accepted thread types. We can also design and manufacture non‑standard thread protectors according to customers’ special requirements.

After years of development, we have grown into one of the qualified suppliers in the thread‑protector industry with large‑scale supply capacity and wide customer recognition. Adhering to market‑oriented operation and customer‑centered service principles, we are committed to delivering value for customers at home and abroad with mature manufacturing technology and reliable, consistent products. We aim to build sustainable, sound and mutually‑beneficial partnerships with all collaborators.