Welcome to the official website of Jiangsu Jingrui Quartz Industry Development Institute Co.,Ltd.
Contact: Qiu Zhigang
Phone: 13605137780
Tel: 0518-81069518
Email: qzgchem@sina.com
lyggwchem@sina.com
Web:
Add: No.9, Zhenxing Road, Xinpu Economic Development Zone, Jiangsu Province
In 1997, lianyungang Gaoshi Mechanical Electrical Research Institute was established, which is the predecessor of Jingrui.
In August 1999, it won the gold medal of the 8th China Patent New Technology New Products Exposition issued by the State Intellectual Property Office.
In November 2002, Jiangsu Jingrui Quartz Industry Development Institute Co.,Ltd. was established, started the research development of quartz industry under the background of high-tech electromechanical research development technology local silicon mineral resources.
In December 2002, it was awarded the standing unit of quartz Glass Professional Committee of China Architectural glass Industrial Glass Association.
In August 2004, it was awarded the standing director unit of China non-metallic mineral processing Utilization Technology Special Committee.
In 2005, participated in the compilation formulation of the national "11th Five-Year plan" quartz glass industry development plan.
In August 2005, we successfully developed the technology of "high frequency plasma preparation of spherical silicon powder" passed the national ministerial appraisal.
Preparation of spherical silica powder is a multi-disciplinary difficult project, in the world now only a few countries such as America, Japan, Germany, Russia to master the technology, our self-developed "high-frequency plasma preparation of spherical silica powder, key technology products" will be included in the national 863 plan, the product main performance indicators have reached the international advanced level. The successful research of this project has filled the domestic gap replaced the import, with significant social economic benefits. The successful production of "spherical silicon micropowder prepared by high frequency plasma" has greatly promoted the development of Silicon resource industry electronic information industry in China.
In 2010, participated in the preparation formulation of the national "twelfth Five-Year" quartz glass industry development plan.
October 2011: Obtained the invention patent of two-phase flow integrated quartz resistance furnace.
October 2011: Obtained the invention patent of rotary self-resistance heating pickling kettle
October 2011: Obtained the invention patent of quartz high temperature melting lump hydraulic sputtering crushing device.
In February 2012, it won the third prize of provincial science technology Progress Award.
In 2012, it won the honor of four-star data enterprise of Jiangsu Province.
July 2012: Obtained the invention patent of swing type high temperature vacuum chlorination furnace the method of purifying quartz using the furnace.
September 2012: Obtained the invention patent of industrial frequency induction type four quartz tube dynamic desiccant.
September 2012: Obtained the invention patent of powder cascade cooling device.
In October 2012, jN-240 nano zinc oxide prepared by high frequency plasma method was awarded the High-tech product Certification by Jiangsu Science Technology Department.
In November 2012, jiangsu Provincial Economic Information Technology Commission issued the Jiangsu Provincial Science Technology Sme certificate.
In December 2012, lianyungang Science Technology Bureau issued the high-tech enterprise certification.
In June 2013, the company was awarded the Science technology Sme Certificate of Jiangsu Province by Lianyungang Science Technology Bureau.
In September 2013, nano silica prepared by high frequency plasma system was awarded the high-tech product certification by Jiangsu Science Technology Department.
In 2015, participated in the preparation formulation of the national "13th Five-Year plan" quartz glass industry development plan.
