管材生产  制造商、经销商、供应商

Xinyue Steel Group, one of the largest steel pipe manufacturer in China, has supported oil&gas&mining industry and cilvil constrution of over 37 years.We specialize in Seamless&Welded steel pipe(ERW / SSAW / LSAW ).

上海金纬机械制造有限公司创建于1997年，中国塑料机械工业协会副会长单位，塑料挤出机械和化纤纺丝成套设备专业制造商，现有上海嘉定、江苏太仓、常州溧阳、浙江舟山、广东佛山5个生产基地。总占地面积近千亩。公司总部位于上海嘉定，公司拥有职工2200余人，其中技术管理人员480多名。公司拥有一支高素质的研发队伍和经验丰富的机械、电气调试工程师团队，以及先进的机械加工基地和规范的装配车间，每年生产2000多（台）套高档的塑料挤出生产线。公司合作单位有上海金纬挤出机械制造有限公司、上海金纬管道设备制造有限公司、上海金纬片板膜设备制造有限公司、上海金纬化纤机械制造有限公司、上海杰伟机械制造有限公司、苏州金纬中空技术有限公司、苏州金纬化纤工程技术有限公司、苏州金纬机械制造有限公司、苏州大云环保科技有限公司、苏州杰威尔精密机械有限公司、苏州金纬管道科技有限公司、东莞市杰伟机械制造有限公司、舟山金纬螺杆制造有限公司、金纬机械溧阳有限公司、金纬机械常州有限公司、常州金纬挤出机械制造有限公司、常州金纬管道设备制造有限公司、常州金纬化工成套设备有限公司、常州金纬片板设备制造有限公司、常州金纬片板科技有限公司、佛山贝克威尔智能装备有限公司等二十二个专业公司以及九个大型金加工车间及三个热处理氮化车间。其中有10家公司为高新技术企业。

自1897年成立以来，BARTZ-WERKE已有超过100年的工业生产经验。此后，Bartz-Werke从一个炉灶和烤箱工厂发展成为一个拥有全球声誉的大量机械工程公司（铸造+机械加工领域）和汽车供应商（管材领域）的高性能供应商。
客户的满意是我们的最高目标。为了降低成本和交货时间，我们提供产品、物流和全面的服务。我们非常重视对客户的个性化、密集的咨询和免费培训，并提供信息、模拟、报告或样品。

Drozapol-Profil was established in 1993.
2001 – Drozapol-Profil became a general company.
2002 – Drozapol-Profil turnover had increased to over 5000 MT
2004 – Drozapol-Profil became a joint-stock company.
Drozapol-Profil has been active in the Polish metals industry since its establishment in 1993. Currently we are one of the biggest steel distributors in Poland, offering metallic products and semi-finished steel. The company deals in non-alloy steel products, especially flat and round bars, hollow profiles and tubes. We also provide preliminary steel processing and a transportation service.
Drozapol-Profil has its own service centre and provides steel cutting and steel bending services. Drozapol-Profil is a trusted and attractive business partner for both buyers and suppliers and this makes the company one of the best participants in the Polish steel market.
Currently the company is enhancing its market position by increasing sales in all areas of Poland and widening the range of reinforcing products available. The service centre in Ostrowiec Świętokrzyski will offer comprehensive steel uncoiling and cutting services.
Drozapol-Profil has a distinct strategy of diversification and it is establishing capital partnerships with other companies.
To guarantee the highest quality of service, the company has put ISO 9001:2000 norms and standards into practice.
The main customers of the company are manufacturers who account for 80% of the company’s turnover. Apart from them our customers are steel wholesalers, craft-workshops, small companies and individuals.

DIN EN ISO 9001:2008

FRIATEC AG is a specialist company for products made of non-corroding and wear-resistant materials. We develop innovative solutions for the global market in dialogue with our customers.
Innovations for more than 150 years
The company was founded in 1863 in Mannheim, Germany, as a brickyard and succeeded in developing its first pathbreaking innovation, chemical stoneware, in 1888. Numerous new developments followed. Among other things, the company started in the mid of the past century processing plastics and combined modern and traditional materials when producing chemical devices and facilities.
The following years were characterised by the expansion in the core business and the opening up of more and more new business segments. As Deutsche Steinzeug and later as Friedrichsfeld GmbH, the company, which has been operating under the name FRIATEC AG since 1993, continuously developed to become an internationally active, diversified company.
Spectrum of innovative solutions
As such, FRIATEC AG today offers a spectrum of innovative solutions for many industries, e.g. jointing technology for pipe systems, special pumps for aggressive, volatile or explosive media, but also ceramic components which are used in laboratory and electrical engineering but also in medical engineering. With its sophisticated solutions, FRIATEC AG is not only among the most well-known and well-established companies in the metropolitan region Rhine-Neckar but is also one of the global market leaders of its industry.
Partner of a powerful community
Since 2003, FRIATEC AG has been a member of the ALIAXIS group of companies with headquarters in Brussels, Belgium. ALIAXIS is the worldwide largest producer of plastic pipe systems for the construction industry, the industry and utilities.