About Us


A company integrating the R&D, production, and sales of valves, non-standard equipment, and intelligent actuators.

Honor Qualifications

Honorary Qualifications

Multi-point worm gear actuated slide valve

Multi-point worm gear actuated slide valve

Slurry ball valve

Slurry ball valve

Extra-large bore sealed butterfly valve

Extra-large bore sealed butterfly valve

Dry-dust removal dedicated slide valve

Dry-dust removal dedicated slide valve

Self-sealing shut-off valve

Self-sealing shut-off valve

Wear-free gate valve

Wear-free gate valve

Fully automatic control NK valve

Fully automatic control NK valve

High-temperature NK valve

High-temperature NK valve

Quick-install damper valve

Quick-install damper valve

Vacuum valve

Vacuum valve

Hydraulic Open-Type Slide Valve

Hydraulic Open-Type Slide Valve

Electric Double-Door Butterfly Valve

Electric Double-Door Butterfly Valve

High-temperature plug valve

High-temperature plug valve

Valve for Sulfur-Rich Gases

Valve for Sulfur-Rich Gases

A hydraulically operated eyeglass valve

A hydraulically operated eyeglass valve

A high-temperature, intercooler double-layer damper valve

A high-temperature, intercooler double-layer damper valve

A valve specifically designed for sulfur-rich gases

A valve specifically designed for sulfur-rich gases

A precision sealing air valve

A precision sealing air valve

Self-guided gate

Self-guided gate

Soft-sealed valve for iron powder

Soft-sealed valve for iron powder

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