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                About us

                ◆ History: Established on August 10th, 1995.
                ◆ Technical capacity:We have a long and stabilization technical cooperation with Tsinghua University, Nanjing University.We hvae dozens of patent technology and many new national products.
                ◆ Main products
                ◆ Colloidal silica:made from metallic silicon, It has the advantages of low impurity content, good transparency, uniform colloidal particle, compact structure, regular spherical shape, good thermal stability, strong adhesion and high hardness. The product as been recognized by international and domestic customers.

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                Honors

                Honors

                R & D

                R & D

                Equipment

                Equipment

                Products

                Special for investment casting

                Special for investment casting

                Special for refractories

                Special for refractories

                Special for ceramic coatings

                Special for ceramic coatings

                Special for wall treatment

                Special for wall treatment

                Special for anticorrosion and waterproof

                Special for anticorrosion and waterproof

                R & D

                Contact us

                Email:yd@zjyuda.net.cn
                             flytc2012@163.com
                Ph.+86+575-82153422
                Fax. +86 575-82153702
                Skype: flytc216@outlook.com
                WhatsApp: +86-15658118007

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