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Cheng Day Machinery Works Co. Ltd. was former named Yuan-Da Industrial Co. established in 1971. Startup plowed, with the founder of process technology of persistent, and hard work of the Chinese professional inputs. Yuan-Da has begun to take shape in 1978, changed its name to Cheng Day Machinery Works Co. Ltd. In the construction process of new developing market locally and globally, Cheng Day offers most advanced lifting equipment and completed solution, improves the productivity and security for customers. It is the important base of every industrial development.

Cheng Day International Group has 4 business departments, Crane & Hoist dept., Elevator dept., Parking System dept., and Heavy Duty dept. We are devoted to market plan, product design, manufacturing, test, installation, and after-sales service. At present, we dispose 3 factories in Taiwan and China ~ Cheng Day Taiwan (Headquarter), Grand Asia Machinery Industry (Kunshan) Co., Ltd., and Kunshan Ching-Tu Elevator Co., Ltd. Overseas branches Black Bear Corp. in USA, & Osaka Japan. Sales nets are all over the world. We promote our own brands “ Black Bear”, “U-Mega” & “ Yong Sheng”, for standard products, and specialize custom made, besides, provide OEM / ODM solution for our renowned customers across the globe.

We have built the reputation over 44 years, acquired the SGS ISO 9001, CE certificate, and domestic crane and hoist certifications, especially for the 8th Taiwan National Foundation Award winning, and the year 2013 Cheng Day Taiwan was awarded National Industrial Innovation. These assured the continued success of Cheng Day to comply with international standard as well as the pioneer in lifting equipments.


Electric Chain Hoist, Manual Chain Block, Electric Wire Rope Hoist, Soft Start/Stop Reduction Gear Motor, Building Equipment, Hoist & Crane, Lever Block, Electric Chain Hoist/Motorized Trolley, Elevator


Number of Total Employees: 330
Year Established: 1971
Production Mode: OEM, ODM, OBM
Export Market: Global
Brand Name: Black Bear, U-Mega
Capital (USD): 7,000,000.-
Business Type: Manufacturer, Design and Research Services, Exporter
Approvals / Certifications: SGS ISO9001、DNV CE...
Contact Person: Christy Tsai

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