Add: No.333 Xiahu Road, Taozhuang Town, Jiashan City, Zhejiang Province, China
Tel.: +86 573 8460 1938
Fax: +86 573 8486 0881
M.T.:139 6823 0098
E-mail: admin@aemeke.com
Http:// www.ottbearing.com

NKL-OTT Authorized Agency in Poland:
P.H.T. OMEGA S.J. 09-407 PLOCK UL. GRANICZNA 46 POLAND www.omega.plo.pl tomek@omega.plo.pl 24 2674260 , 510262575
OTT CNC lathe Techincal Company OTT Building OTT Building OTT Building Assemble lines Assemble lines OTT Building OTT Building Full View Automatic Grease Injection & Shield Gland Grinding & Super Finishing lines Wash Machine Air Shower End Face & External Grinding Automatic Assembling Machine Circular Testing Machine Profile Testing Machine Group Photo Group Photo Appearance Testing Line Vibration Testing Line
ZHEJIANG TONGTAO BEARING CO., LTD. located in Jiashan County, north bank of Hangzhou Bay Sea-Crossing Bridge, covers an area of 18,000 sq.m. OTT bearings are made by NSK manufacturing technique and structure. The company specializes in low-noise motor bearings and high-temperature high-speed bearings with complete manufacturing technique and the most advanced full-automatic superfinishing assembly line equipment worldwide. ....
Environmental Information Report - Zhejiang Tongtai 2024-3-20
2023 Social Responsibility Report - Sealed 2024-3-20
Carbon Footprint Report - Deep groove Ball Bearings - Zhejiang Tongtai 2024-3-20
Carbon Verification Report - Tongtai Bearing -2023 2024-3-20
Carbon Verification Report - Tongtai Bearing -2022 2024-3-20
Verification Report - Tongtai Bearing -2021 2024-3-20
OTT begin mass production of Double Row Angular Contact Ball Bearing 5203/5204/5205/5206/5207/5208 with P6 Z3V3 quality till November 2023, and bein to supply for the domestic reducer industry 2023-11-1
OTT obtained the environmental quality system certification ISO14001 in August 2023 2023-8-1
OTT begin mass production of generator bearing 6202/6303 for Belarus construction machinery vehicle from March 2023 2023-3-1
From May 2022, OTT bearing 61811-2RS began to supply to DANA Company in bulk. 2022-5-1
In March 2021, we will continue to develop the tensioner bearings for Toyota vehicles 2021-3-1
In December 2020, we began to develop air conditioning bearings with Mitsubishi Corporation of Japan 2020-12-1
On October 16, 2020, the company was renamed zhejiang Tongtao Bearing Co., LTD?/td> 2020-10-15
In August 2020, the double row angular contact ball bearing was officially put into production 2020-8-1
We sincerely welcome you to visit our booth 3.1K102 at Automechanika (2019.12.3-2019.12.6) 2019-11-29
Begin to produce Double Row Angular Contact Ball Bearing from September,2019 2019-10-16
The website for tensional pulley bearings -- WWW.OTT-BEARING.COM start to use from Oct 12th,219 2019-10-16
2019 Exhibition Plan 2019-09-11
Zhejiang Tongtao Bearing attend Hannover Mess 2016 , booth number HALL5 B48-16 2015-3
OTT factory begin to be the bearing supplier of the top of Korean Automotive brand MANDO company in Mar.2015 . 2015-3
The top of Household motor and Industrial motor in Korea SPG company visit OTT factory on Mar 06th,2015 2015-3
2014 outstanding staff of OTT. 2015-02
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