Professional Valve & Actuator Supplier
Reliable Fluid Control Solutions & Supply Chain Service
Professional Supplier
17+ Valve & Actuator Types · DN15–DN2400 · PN10–PN160 · Global Supply
Valves and Actuators
Butterfly Valve
Ball Valve
Control Valve
Gate/Globe/Check Valve
Strainer
Valve Accessories
Valve Actuator
Others
About LEIFERT
Qingdao Leifert Machinery Technology Co., Ltd is a professional supplier specializing in industrial valves, valve components, and actuator solutions for global markets.
We provide a wide range of products, including gate valves, butterfly valves, control valves, globe valves, check valves, ball valves, needle valves, electric actuators, pneumatic actuators, and accessories, serving industries such as oil & gas, petrochemical, chemical, water treatment, power generation, heating systems, and general industries.
Our products comply with international standards, including GB, ANSI, API, DIN, BS, JIS, GOST/Russian standards, and are available in various materials, pressure classes, end connections, and operation methods to meet different project requirements.
With reliable manufacturing partners, strict quality control, and professional support, we deliver stable valve solutions to customers in Russia, Central Asia, Southeast Asia, Europe, America, and other global markets.
Reliable Valves · Professional Service · Long-Term Partnership
Quality Control
Supplier Management
We cooperate with qualified manufacturers and carefully control raw materials, production processes, and supplier performance to ensure stable product quality.
Product Inspection
Each product is checked for appearance, dimensions, materials, pressure requirements, and performance to meet customer specifications.
Standard Compliance
Our valves and actuators comply with GB, ANSI, API, DIN, BS, JIS, GOST/Russian standards, and other applicable requirements.
Pre-shipment Testing
We conduct final inspections and necessary tests to ensure product reliability, safety, and performance before shipment.
