Mardi 07 novembre 2023

Electrostatic filter media is made of PP staple fiber and manufactured by needle punch process. Electrostatic was charged on the media with different ways so that the efficiency of the material could be in wide range of middle to high grade.Our premium quality electrostatic filter...

Mardi 07 novembre 2023

Air filters in HVAC (Heating, Ventilation and Air Conditioning) systems not only protects operation normal of the whole system, but also removing airborne particles and pollutants from the airstream. The air filter is playing more crucial roles in HVAC systems in recent years since...

Mardi 07 novembre 2023

Nanofiber media is composed of nano scale diameter fibers. Small size effect gives nano fibers excellent properties and finer diameter. With smaller pore size and higher porosity, nanofiber filter material can be widely used in many applications. Mingguan Micro-nano fiber fabric is...

Mardi 07 novembre 2023

Butterfly valves whose stem axis deviates from the center of the disc and the center of the body at the same time, and the sealing pair is an oblique cone are called eccentric butterfly valves.The eccentric butterfly valve china and the upper and lower valve shafts are connected by...

Mardi 07 novembre 2023

What Is the Use of Sewing Thread? 01 Footwear Rongdu heavy duty thread used in sewing. 02 Leather Goods Rongdu heavy duty thread can be used in leather goods sewing. 03 Tent and Canvas Rongdu heavy duty thread can be used in tent and canvas sewing. 04 Luggage And Bag Rongdu heavy...

Mardi 07 novembre 2023

Introducing Rongdu, the brand that brings you the best heavy-duty topstitching thread solutions. Our heavy duty white thread is just what you need for all your sewing projects. With its thickness and durability, it can withstand any task you throw at it. Perfect for stitching thick fabrics...