Welcome to Petroleum Well Control Equipment Co., Ltd., a leading manufacturer and supplier of high-quality petroleum well control equipment in China. We are proud to introduce our manual blowout preventers, designed to provide an extra layer of safety and security during drilling operations. Our manual blowout preventers are expertly crafted in our state-of-the-art factory, utilizing the latest technology and materials to ensure superior performance and reliability. These essential pieces of equipment are designed to quickly and effectively seal off the wellbore in the event of an unexpected pressure surge, helping to prevent blowouts and other potentially catastrophic events. With a focus on quality and precision, our manual blowout preventers are rigorously tested to meet and exceed industry standards, giving you confidence and peace of mind in the field. Whether you are in need of new equipment or looking to upgrade your existing tools, our manual blowout preventers are the perfect solution for your well control needs. Choose Petroleum Well Control Equipment Co., Ltd. for all your petroleum well control equipment needs, and experience the reliability and performance you can trust.