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WUMA has a professional R&D team, which specialized in design and development of new products, also providing technological service. Every year we invest enough     money in order to develop new technology and products. It will take 1 or 2 years to design and release new item. The R&D department bears the important mission about innovation, improvement in quality and increasing production capacity. Meanwhile, we can customize and producer as the samples from customers and provide high quality and professional after sales service.

After two years’ working, we’ve put a new series product ---WAH series Hypoid helical reducer into market in late 2014. In next two years, we plan to develop a high precise series of planetary gearbox, which development of it is already in process.

To ensure the product quality, the entire production process is from raw materials to finished products with strict testing standards and norms.

1.We will ask professional inspecting agency to test and analysis raw steel iron material and offer inspection qualified report for each season.

2.For the machining of parts, except for using of advanced processing equipments :Full automatic CNC, Bevel Gear Hob Sharpening Equipment, CNC Gear Hobbing Machine, CNC Worm Wheel Gear Grinding Machine and so on, we also have sophisticated inspecting equipments : Coordinate Measuring Machine,Gear Measuring Center, Inverted Metallurgical Microscope,301 dual–flank Meshing Measuring Instrument,Gear Runout Gauge, Micro Hardness Tester and so on. In machining process for each batch, we require first sample inspected, then make intermediate inspection and final inspection for proportional sample.

3.When the assemble finished, we will make the air tightness testing firstly. The testing approved products need running test on the test stand which designed and made by Wuma. We require all 100% products need running test for 2 hours, in order to inspect the reducer noise, temperature and tightness. Only those gearbox are passed testing goods can be packed and sent to our customers. We are the one of the few reducer manufacturers who make running test for each one item in Chinese speed reducer industry.

Over the past decade, we have always been among the leading of speed reducer industry with rich experience, stable and reliable precision products. We'll continue to strive to improve the quality of products and services, improve technological superiority. To provide high quality, reliable products and professional service is WUMA’s consistent purpose.



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0086-577-85956223

Our friendly customer service people are here to help you from 8.30am to 5pm Unique

Fax: 0086-577-88134158

E-mail: wuma@zjwuma.com

Add: NO 10, Chuangqiang Road, Lucheng Light Industry Park, Wenzhou, Zhejiang, China 325019

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