Info

The company always adheres to the business philosophy of "integrity, innovation, safety and efficiency", and continues to provide customers with high-quality valves with superior prices and excellent performance. Liangzheng has a strong professional after-sales service team, keep communication with customers at any time, 24-hour after-sales service phone, the quality problems reflected by users, immediate response, after-sales service personnel in the shortest time to make a substantial response and rushed to the scene, for customers to solve problems. Sincere, responsible, professional good service spirit is trusted by users, users affirmed. Over the years, Liangzheng has been to create a "focus on pipeline system control gas valve leading brand" as the goal, quality out of efficiency, science and technology innovation, with excellent quality, professional service to meet the needs of the majority of users, with the most rigorous work style, advanced and safe product design, to provide our customers with first-class products at preferential prices.【View More】