Precision defines our craft, purity drives our vision. Longdai Environmental Precision Filters focus on core filtration technology innovation, leveraging high-porosity materials and scientific structural design to achieve efficient pollutant retention and resource recycling.
ব্যক্তি যোগাযোগ: Mr. Vance
টেল: +8615301537517
ফ্যাক্স: 86-0510-87837599
