Cangzhou Kunyuan Petroleum Equipment Co., Ltd is a professional company on manufacture, sale and services of petroleum and natural gas industry, providing one-stop service solution to China and global markets based on our high quality products and excellent service concept. Our sale branches cover Middle East, South America, North America, Russia, etc., maintaining good business relationship with many domestic large-scaled enterprises. The business scope of our company covers multiple sectors including oilfield service, OCTG production, petroleum machinery equipments supply, international trade, etc. Our main product range is API casing and tubing, drill pipe; Non-API casing and tubing; API 5L pipeline and coating pipe; Premium connection; Nickel alloy pipe; Slotted screen pipe; Vacuum insulating tubing (VIT); Pipes for perforation gun; Pipes for coupling stock; Pipes for down hole tools, pup joints, couplings, thread protectors, stabbing guide; elevators, elevator links, slips, safety clamps, spiders; fishing tools and many other equipment regarding the whole service of drilling, casing running and maintenance in oilfield work.. We will spare no effort with first-class efficiency, superior quality, excellent service, and reasonable price, to establish a good cooperation relationship and mutual development with the clients all over the world.