Shijiazhuang Wulon brake Co., Ltd was founded in February of 1994, special design and making ZDZ series Single phase transductive electromagnet for brake and MWZ series electromagnetic brake. We are a High-tech enterprise with authorization from Science and Technology Bureau of the state. All products are granted intellectual property rights, totally 31 patents (including 20 Patents of Functional and Reformation, 10 invents and one of PCT patent). Up to now, we have various of Electromagnets in product line, 5 series more than 46 models of brake in category, Especially the invented “ZDZ series Single phase transductive electromagnetic brake” to have the honor to win the title of “Science & Technical Mayor of Shijiazhuang” in 2002s, “China patents outstanding praise”, moreover, the products were collected into “2000s National torch project” and “National focuses facilities”. “ZDZ Intelligent electromagnetic brake” were defined to the projects of Innovation funds and accepted by Ministry of Science and Technology. The project of “Highly efficient and Environmental friendly ZDZ super force electromagnet” were certified by Bureau of Science and Technology, which leads the technique level of industry in domestic. The enterprise were awarded “Excellent High-tech enterprise in 2008s”, “Patents strongly breeding enterprise”etc.

ZDZ2A series rapid braking electromagnet that the braking time less than 0.05s were success and approved by market, which design is to satisfy the demand of Rapid brake and Accurate assembly, mainly used for hoisting work in steel factory, Container loading and unloading and accurate assembly in workshop, etc. The applied techniques and design reaches the lead level on international, the products successfully finished and won a good results on the Capability and Use-life test.

“ZTW series double-side forcing brake”,“CS series double-side forcing magnetomotive clutch” and “Time retardation electromagnet for Escalator brake (loss power)” are totally reach the leading level of technical on international, and important with favorable price on the market. Ours supplied brake for gearless hoisting machine on elevator, on which the single side torque can reach 4600N.m, the products are successfully match up the products made by Global famous Elevator/Escalator manufacturer.

In brief, we are deeply put ourselves into the Developing, Design and Production on Electromagnet, Electromagnetic clutch and brakes with excellent technicians and instrument, abundant experience and heavy funds investment. Not only, we are also invest more on the enterprise management, particularly the infiltration cooperate with Toshiba, KDS and Wittur and so on, we definitely enhanced the management system of the enterprise. ISO9001 Quality management system were established and applied into the whole company, make the producing and assembly line under the control of Highly efficient and Severe procedure.