本公司生產經驗豐富，技術力量雄厚，產品質量可靠，生產和檢測設備齊全、先進，共有各類加工、檢測設備300多臺，其中，擁有國際先進的德國NILES磨齒機、日本MAZAK臥立式加工機、奧地利 AICHELIN熱處理生產線、瑞士FISCHER中心孔磨床、微機控制刀具磨床等先進生產設備24臺。德國ZEISS顯微鏡、德國SPECTRO光譜儀、德國三坐標檢測儀等先進檢測設備12臺(套)。 

    公司產品是以減速機設計研發、生產制造為主，車輪、卷筒、吊鉤、聯軸器等起重機配套件為輔的模式，產品涉及到五大品種上千種系列，廣泛應用于起重運輸、冶金、礦山、船舶、港口等領域。其中，減速機包括有：硬齒面點線嚙合DXG主起升減速機（優點：小體積、大承載、長壽命）、DH主起升減速機，新型H系列硬齒面減速機、新型K系列、F系列齒輪減速機，QY、QJ系列起重機用硬齒面、中硬齒面減速機、新型歐式起重機用輕量化減速機系列，硬齒面用圓柱齒輪ZDY、ZLY、ZSY系列減速機，運輸機械用硬齒面減速機DBY、DCY系列，行星齒輪減速機NAD、NBD、NCD系列等。 

    公司擁有自主知識產權、自行設計制造的硬齒面點線嚙合驅動單元、硬齒面模塊化減速機等新型產品，擁有減速機相關專利8項。同時QJR-D、QJS-D、QJRS-D系列起重機底座式減速器產品通過質量認證，并取得方圓標志產品認證證書。 

    公司于2014年取得安全生產標準化二級企業證書，并順利通過ISO9001質量管理體系、ISO14001環境管理體系和OHSAS18001職業健康安全的三項管理體系認證。 

Henan Purui Precision Machinery Co., Ltd. is a high-tech enterprise of precision processing invested by Weihua Group. It is one of the key investment projects in Henan Province. It was established in 2013 with a registered capital of 200 million yuan and covers an area of ​​300,000 square meters. There are more than 500 employees, including 56 engineers and technicians. The company has rich production experience, strong technical force, reliable product quality, complete production and testing, advanced, a total of more than 300 processing and testing equipment, including internationally advanced German NILES gear grinding machine, Japan MAZAK horizontal vertical 24 sets of advanced production equipment such as processing machine, Austria AICHELIN heat treatment production line, Swiss FISCHER center hole grinding machine and microcomputer controlled tool grinding machine. 12 sets (sets) of advanced testing equipment such as German ZEISS microscope, German SPECTRO spectrometer and German three-coordinate detector. The company's products are based on the design, development, production and manufacture of reducer, supplemented by crane parts such as wheels, reels, hooks and couplings. The products involve thousands of varieties of five varieties, which are widely used in lifting and transportation. , metallurgy, mining, ships, ports and other fields. Among them, the reducer includes: hard tooth surface line meshing DXG main hoist reducer (advantage: small size, large load, long life), DH main hoist reducer, new H series hard surface reducer, new K Series, F series gear reducer, QY, QJ series crane hard tooth surface, medium hard tooth surface reducer, new European crane lightweight reducer series, hard tooth surface cylindrical gear ZDY, ZLY, ZSY series reducer, Hardened gear reducer DBY, DCY series for transport machinery, planetary gear reducer NAD, NBD, NCD series, etc. The company has independent intellectual property rights, self-designed and manufactured hard tooth surface point line mesh drive unit, hard tooth surface modular reducer and other new products, with 8 patents related to reducer. At the same time, QJR-D, QJS-D and QJRS-D series crane pedestal reducer products have passed the quality certification and obtained the certificate of product certification. In 2014, the company obtained the safety production standardization secondary enterprise certificate, and successfully passed the ISO9001 quality management system, ISO14001 environmental management system and OHSAS18001 occupational health and safety management system certification.