Products

We provide high-performance anti-slip rectangular manhole covers, integrating safety, durability and practicality. Adopting high-strength composite materials and professional anti-slip design, our...

Heavy-duty manhole cover with ultra-high load capacity, strong pressure resistance and long service life. Specially designed for ports, airports, highways and heavy vehicle traffic areas.

Anti-theft manhole cover with safe locking structure, high strength and durability. Effectively prevents theft and loss, widely used in municipal roads, parks and urban public areas.

Complete frame cover set with precise matching, stable structure and high load-bearing performance. Suitable for municipal engineering, roads, parking lots and various inspection wells

Durable steel grating drain grate with high strength, good load capacity and fast drainage. Widely used in municipal engineering, sidewalks, parking lots, industrial areas and various drainage...

Lightweight, corrosion-resistant and anti-theft composite drain grate with good load capacity and long service life. Ideal for municipal roads, residential areas, parks and drainage ditches

Anti-clog drain grate with unique flow guiding design, smooth drainage and not easy to block. Suitable for roads, sidewalks, parking lots, residential areas and heavy rainfall areas.

Seamless carbon steel elbows for reliable, high-pressure pipeline connections, built for durability and long service life.

Stainless steel tee provides smooth, corrosion-resistant branch connections for reliable fluid diversion in water, industrial and sanitary piping systems.

High-quality malleable iron elbows available in 90° & 45°, black and galvanized finish, suitable for water, gas, oil and general industrial piping systems.

Double flange limit expansion joint can effectively compensate axial displacement and installation errors, with anti-pull-off limit, reliable sealing and easy installation, widely used in water...

Wafer butterfly valve features compact structure, easy installation, reliable sealing and long service life, ideal for flow control in water, HVAC and industrial piping systems.