球軸承碟簧  製造商、經銷商、供應商

The GRW company group, with head offices in Rimpar near Wurzburg, an assembly location in Prachatice, (Czech Republic) and two direct sales office in the USA is a global technology leader in the development and production of high precision miniature ball bearings.
Our standard product range includes various versions of radial ball bearings with bores from 1 mm to 35 mm and outer diameters from 3 mm to 47 mm in both metric and inch sizes. In addition to accessory parts we also produce bearing assemblies as well as special custom ball bearings based on a modular system to optimize development times and costs. State of the art equipment and processes are used for all manufacturing operations. From individual system solutions for mini series to high volume standard applications, GRW offers customers personalized application suggestions, high-quality engineering and short lead times to provide market focused solutions in a timely manner.
The GRW company group includes over 500 employees and is globally represented by numerous regional

The TRANSVITEK company is a dynamically developing enterprise, a successful Slavic company operating in the territory of the former USSR, occupying a leading position in the world market for the sale of original spare parts for agricultural, industrial and road construction equipment. The company was founded in 1998. And for more than 20 years our company has been engaged in export-import operations in the field of material and technical support of enterprises.

1974年-OmidFanar Industrial Co.的基本核心是由董事會主席Gholamreza MohammadiPour以傳統風格形成的，他是伊朗最早的彈簧製造商，被稱為彈簧工業的名副其實之父。1983年--公司重組為大批量生產設施，憑借專業董事多年的專業知識和真摯的努力，OmidFanar Co.成為全社會幾家工業彈簧的主要供應商。現在，我們采用最先進的卷取係統，利用設備齊全的實驗室，試驗機和可靠的原材料倉庫，每天向國內外市場提供質量，尺寸，工藝，材料（壓縮，拉伸，成形，扭轉）等各種類型的彈簧。OmidFanar目前是滿足當地所有汽車製造商(OEM)要求的主要供應商，也占據了OES的主要市場份額。其他市場由油氣、鐵路、航空、農業、家電、電力、建築、辦公家具、....等行業組成。