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

                              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

                              Products

                              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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