Company Profile

"Hebei Ruizhi Chencheng Hydraulic machinery Technology Co., Ltd., founded in early 2000, is located in the industrial zone of Sujiazhuang Town, Ningjin County, Hebei Province, with a registered capital of 21 million yuan, an area of 30000 square meters, and more than 100 employees. Ruizhi Chencheng is a technology company that integrates design, research, development, production, and sales of various series of high-pressure gear pumps, gear motors, hydraulic multiple directional valves, impact valves, and complete sets of hydraulic systems The directional valve introduces international advanced fluid technology, and key accessories such as seals and sliding components are purchased from internationally renowned manufacturers. The casting parts are made of specialized vermicular graphite cast iron material, and special precious metal materials are added during smelting, greatly improving the rated pressure, wear resistance, and oil pollution resistance of hydraulic components, and extending the product's service life by more than twice. The production equipment mainly consists of high-precision processing equipment such as Mazak, Taichung Precision Machine, Dongtai, Runxing, and imported CNC grinding machines. The testing equipment will be imported from Sweden (Hexagon AB) SEREIN fully automatic three coordinate measuring instrument, cylindricity meter, direct reading spectrometer, and tensile testing machine. Solidworks, Unigraphics NX, FluidSIM and other technologies are adopted for technology R&D and design, and Stratasys industrial 3D printing and other technologies are introduced for Product development, ensuring the efficiency and higher success rate of Product development.
The product is widely used in fields such as engineering lifting, mining piling, environmental sanitation equipment, and specialized vehicles. High pressure gear oil pump, a mainstream product, has been supporting truck cranes, truck mounted cranes, down the hole drills, water well drills, anchor drills, exploration drills, trenchless drills, guardrail Pile driver, garbage compression trucks, guardrail cleaning trucks, Aerial work platform, obstacle removal trucks, Dump truck, etc. for many years, which has provided support for many domestic host manufacturers and won customers' trust and praise.
With comprehensive quality management and rigorous service measures, Ruizhi Chencheng has repeatedly passed the GB/T 19001-2016 ISO 9001:2015 quality management system certification and audit. The company has obtained multiple inventions, utility models, and exterior designs, and has been awarded honorary titles such as "Hebei Science and Technology Small and Medium sized Enterprise", "Hebei Small and Medium sized Enterprise Product", "Enterprise Recognized by International Standards and Advanced Foreign Standards", and "Hebei Honest Enterprise" by relevant provincial and municipal departments; Hebei University of Science and Technology and Hebei University of Technology cooperated with the company to set up an industry university research base, and reached a strategic partnership of cooperation in science and technology, education, talent and other aspects.
The patents and patent numbers obtained by the company include: triple high-pressure gear pump (CN201820141705.9), high-pressure gear pump (CBR2) (CN20173065593. X), triple high-pressure gear pump (CBRC) (CN20173065090.2), high-pressure gear pump (CBRC) (CN20173065594.4), double high-pressure gear pump (CBR4-F90/16) (CN20173065089. X), high-pressure gear pump (CBR4) (CN201730655895.7), improved slow drop control valve (CN20161034048.6) Improved slow down control valve (CN20161034048.6), pneumatic directional valve (CN201630193599.5), a speed regulating valve (CN201521012736.7), a new synchronous valve (CN201521013161.0), load sensitive speed regulating valve (CN201521012737.1), constant power adjustable compensation valve (CN201521013163. X) A gear pump capable of achieving high and low pressure separation and merging (CN201510340665.1), a gear pump capable of achieving high and low pressure separation and merging (CN201510340665.1), etc
Ruizhi Chencheng has established branches or offices in various host production bases across the country; Participate in domestic and international industry exhibitions every year, timely release new products to stimulate cooperation between target and potential customers; Establish Wisdom Chencheng E-commerce Department and Alibaba global platform, and sell products to the global market relying on Internet plus hydraulic parts.
The Ruizhi Chencheng team has a strong sense of innovation and competition, and is a learning oriented young team. Adhere to the strategic policy of "systematic thinking, scientific development" and "hydraulic products specially built for machinery", while optimizing and strengthening hydraulic components, research and develop integrated mechanical, electrical and hydraulic system solutions as the core technology, contribute to China's environmental protection, Energy development, engineering construction and other undertakings, and improve the overall strength of Ruizhi Chencheng while revitalizing the national hydraulic industry. “