Xuzhou RuiQu Frequency Conversion Technology Co., Ltd ( Hereinafter referred to as RQ Inverter) was established in 2008, Specializing in motor drive and control technology and development, production, sales and service of industrial equipment. As a high-tech enterprise supported by the government, RQ Inverter enjoys factory-provided factories and subsidies. The company has several automated production lines and passed ISO9001:2015 quality system certification. RQ Inverter continues to introduce advanced technology at home and abroad and establish cooperation with a number of research institutions and universities. Because of constant innovation, GS Inverter has obtained a number of inventions, design patents. The company' s self-developed series of products are powerful, flexible, and perform well. RQ Inverter can meet the needs of various mechanical matching and system integration industries and widely used in construction, paper, textile, metallurgy, lifting, oil, chemical, municipal and other industries.