- MITSUBOSHI
- GATES
- OPTI
- NITTA
Mitsuboshi Belting Ltd. was established in 1919 as a manufacturer of industrial belts and through untiring efforts, has become one of the leading companies in the belt industry.
Now our products include waterproofing and water shielding sheets and engineering plastics, but we have always adhered to the motto, “produce quality and sell quality” and to earn the trust of customers. Mitsuboshi’s high-quality products are essential to daily life as well as progress of the industry.
We have always maintained strict quality assurance and both domestic and overseas factories are obtaining ISO 9001 or ISO/TS 16949, which is considered to be the most stringent international standard for quality management systems. Our main domestic factories and several other overseas factories have been certified by ISO14001, and we are actively engaged in development of environmentally-friendly products.
With the basic management policy, “to contribute to society by supplying goods of high performance, high precision and high quality” and the corporate philosophy, “to give attentive consideration to both humanity and nature”, we strive for the prosperous future of the society.
Gates Unitta transmission system (Suzhou) Co., Ltd was in 1995, is part of the United States Gates group company (formerly the Gates rubber company) and the Japanese Nitta Corporation in Japan branch Gates Unitta Asia limited.Total investment amount of 85 million US dollars, with a total land area of 61000 square meters, is the first foreign professional production of the transmission belt in the country’s manufacturing plant.Company introduction and combination of Gates in Europe, the United States, the latest technology in belt industry raw materials, equipment and management, with the timing belt specializing in the production of automotive and industrial, multi wedge belt, transmission belt and motorcycle, and in accordance with the TS16949 international standards that have been adopted to ensure consistent production high quality products.At the same time, also with excellent engineering solutions for customers, provide the development of full set design, testing, and inspection technology, to serve the automotive original equipment industry, and provide technical advice and assistance to local manufacturers Chinese. Since the company has become a factory, has become a number of important domestic automobile and engine manufacturers suppliers.Such as FAW Volkswagen, Shanghai GM, Guangzhou Honda, Dongfeng Citroen, Ford Shanghai Jiangling, Delphi etc..In the industrial field, the company’s customers from heavy industrial equipment to high precision machinery, including: Construction of engines, textile equipment, sports equipment, household appliances (washing machines), office equipment, etc.. Such as Hitachi, Haier, Samsung, ICON, etc..The contribution of the company in the automotive original equipment supporting industry promotes the adaptability and high quality of after sales market, making the development of the maintenance market also made a breakthrough.
Since 1997, has been set up in more than and 20 provinces and cities in China Gates transmission area dealers. Through efficient and professional service network to enable more and more users to trust Gates, using Gates.Gates Unitta transmission system (Shanghai) Co., Ltd. was founded in November 2003, is located in Shanghai Waigaoqiao Free Trade Zone, independent investment of $3 million 750 thousand, is a professional manufacturer of auto tensioner factory, factory as many domestic automobile (such as GM, Ford, Chery and so on) and to provide quality customer service market tensioner.
The Arntz OPTIBELT Group is considered one of the leading manufacturers of high performance drive belts.OPTIBELT products are used where durability and quality are required without making any compromises: in machine engineering, in the automotive branch, in the agricultural engineering sector and household appliance industry.
The family-run company employs around 1950 employees worldwide. From the headquarters in Höxter (North Rhine-Westphalia), the Arntz OPTIBELT Group runs eight production locations in six countries. They are all committed to a single governance code: eight locations, six countries – one quality!
High-quality craftsmanship is not a matter of chance: The owner family of the Arntz OPTIBELT Group thinks in terms of generations and not in periods on a quarterly or yearly basis. Innovation yes, but no experiments at the expense of the quality rating. With this philosophy, OPTIBELT has ensured its place on the world market as a strong brand. So it stays that way, the owners and staff remain committed every single day: with heart, hand and understanding.
In 1885, Nitta was established in Osaka.
The founder’s spirit [Creating what doesn’t exist in Japan, by our own hands] has been handed down during our history and it is Nitta’s corporate statement.
Centering on the concepts of Invention & Innovation, our mission, from now on, is to acquire the top share in current and new business fields by uniting together with customers and suppliers.Nitta will burst forth into the world even more boldly.

Habasit的故事始于20世纪40年代的瑞士。
当Fernand和Alice Habegger认识到皮带行业需要创新时。在机器销售部门工作,Fernand亲身体验了皮带装配的复杂性。他决心有所作为。这对夫妇利用他们瑞士的质量和精度传统,共同重塑了这个行业。
如今,Habasit是织物输送带、塑料模块化带和链条、动力传动带以及用于广泛行业的整体式和同步带的世界领导者。
上海共星机带国际贸易有限公司是日本三之星机带株式会社100%投资的子公司,日本三之星传送带主要用于汽车、工业、农业等领域,属于世界著名品牌。日本三之星集团创业于1919年,在中国、美国、欧洲、东南亚地区都建有工厂和销售公司。目前中国的工厂在苏州,营业总部(上海共星机带国际贸易有限公司)在上海。
三之星机带作为工业用机带专业厂商,自1919年在神户市创业以来,通过刻苦不懈的研究与开发,现已发展成为同行业的领头羊。在业务范围扩展至防水隔水材料及工程塑料等产品的今天,我们仍传承了“打造品质、提供品质”这一创业精神,赢得了客户的高度信赖。
面对全球化和跨境化带来的价值观的变化,我们仍将坚守品质至上原则。在质量保证方面,日本境内外的工厂不仅取得了极为严格的汽车产业国际品质管理标准IS0/TS16949认证,还取得了各种产品的IS09001认证。此外,主力工厂还取得了环境管理标准IS014001的认证,积极开发高品质及环境友好型产品。
今后,我们继续坚持“提供高机能、高精密和高品质的产品来回馈社会”这一基本经营方针,秉持“魂系自然,造福人类”基本理念,为社会提供促进人类生活及产业发展的高品质产品。
经营方针
提供高机能、高精密、高品质的产品来贡献社会。
To contribute to society by supplying goods of high performance ,
high precision and high quality.

一颗星表示 “高机能的产品”
一颗星表示 “高精密的产品”
一颗星表示 “高品质的产品”
三颗星外面的三角形象征着三之星机带集团公司秉持着的
“魂系自然,造福人类”的理念以及“信赖与团结”的传统。
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