In the year of 2006, RenZhong’s previous business starting in plastic mold industry had specializing in the field of electronic parts mechanism assembly, discharge electrode (standardized, customized), auto spare parts, LED, aero parts, medical parts, demo machine parts, vehicle parts, food machinery and special need products. In 2008, due to customers support and encouragement, new CNC machining equipment was added. At the same time, due to limited space, company had expanded to new factory to meet further requirements from customers.
During year 2009 to 2010, more CNC machines and measuring instruments such as roundness tester, 2.5 vision measuring system were purchased. Not only to ensure the demanding of accuracy, but also improve internal quality control. In the year of 2012 to 2013, Guo Dong Liao, General Manager re-planning company’s future goal to satisfy future customer’s demanding on high accuracy and professional tolerance requirement. Not only adjusting internal production procedure, but also increased new grinding department. In 2013 to 2014, inner and outer diameter grinding machines and cylindrical grinding machine were purchased. At same time, self-effort to break through the tolerance of 0.001 was attained. Company expanded to the new factory, and more CNC machines were acquired. In order to give employees a comfortable working environment, and maintaining quality stability, factory installed air-conditioning to the whole factory air-conditioning plant.
Due to the number of customers in 2015, RenZhong Precision Technology Co Ltd established to take the business order in Europe, America and Southeast Asia. Both RenZhong and Gunji Enterprise Co. continued working hard to grow. Gunji began business in plastic mold industry, specializing in the area of operations-electronic parts mechanism assembly, discharge electrode (standardized, customized), auto spare parts, LED, aero parts, medical parts, demo machine parts, vehicle parts, food machinery, special-purpose products. RenZhong hold a high standard for providing high quality product through diverse products. Our team members continue advancing new technology and processing in taking the order of custom made. Part’s accuracy can achieve below 1um in roundness and below 2um in concentricity. Pursuing the ultimate quality is always company’s objective.
“RenZhong represents a spirit of stand firmly and fight steadily”
Customers are satisfy in our finished product specially in the optical electronic accessories such as Core pins, Gate bushes, Positioning guides (Ring), Gate post and etc.
“ Parts’ precise ability can achieve under roundness of 1um and concentricity of 2um. ”