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Xi'an Bright Laser Technologies Co., Ltd (BLT).
Xi'an Bright Laser Technologies Co., Ltd (BLT). is an total solution of metal additive manufacturing supplier in China. The company’s founder team took up their research of metal additive manufacturing in 1995. BLT was founded in July, 2011, with its registered capital as 60 million RMB. Currently the amount of employees are over 400, 16.13% among which hold master or doctor degree and R&D staff takes the percentage of 26.73%. BLT values a lot on R&D, annual investment on which reaches millions RMB.
BLT currently has more than 80 advanced equipment sets for laser additive manufacturing and repairing on site. Materials including more than 50 types of grade can be printed, like Ti Alloys, Super Alloys, AI Alloys, Stainless Steel, Die Steel and High-strength Steel. BLT applied over 200 invention patents about metal additive manufacturing technology, having successively passed the quality system certification of ISO 9001:2015、AS 9100D/EN 9100:2018、GJB 9001C-2017、CE etc.

The high-technology company TRUMPF offers production solutions in the machine tool and laser sectors. These are used in the manufacture of the most diverse products.TRUMPF is the world technological and market leader used in flexible sheet metal processing, and also for industrial lasers. In 2016 /17, the company – which has about 12,000 employees – achieved sales of 3.1 billion euros. With over 70 subsidiaries, the TRUMPF Group is represented in nearly all the countries of Europe, North and South America as well as Asia.

Schuler (China) Co., Ltd
Schuler offers customer-specific cutting-edge technology in all areas of forming technology – from networked presses to press shop planning. In addition to presses, the product portfolio also includes automation and software solutions, dies, process know-how and service for the entire metalworking industry. Its customers include automobile manufacturers and automotive suppliers, as well as companies from the forging, household appliance and electronics industries. Presses from the Schuler Group mint coins for more than 180 countries. As a provider of innovative system solutions, we support our customers worldwide in the digital transformation of forming technology. In the 2018 fiscal year, Schuler generated sales of € 1,212 billion. Schuler AG, founded in 1839 at its headquarters in Göppingen (Germany), has approx. 6,600 employees at production sites in Europe, China and America as well as service companies in over 40 countries. The company is majority-owned by the Austrian ANDRITZ Group.

Huarong Puri (Beijing) Science and Technology Co., Ltd. (Huarong Puri)
Huarong Puri (Beijing) Science and Technology Co., Ltd. (Huarong Puri) is a full service provider of 3D printing(3DP FSSTM).Business covers the core links of 3D printing-oriented topology optimization, 3D printing services, material customization, equipment customization, 3D printing equipment development and so on. Huarong puri has set up a research and development center in China with HAGE, a well-known industrial equipment provider in Austria. and created value for customers through innovative independent research and development and 3D printing application services. The company is headquartered in Beijing and has branches in Shanghai and Shenzhen.

Valin ArcelorMittal Automotive Steel Co., LTD. (VAMA)
Founded in 2014, Valin ArcelorMittal Automotive Steel Co., LTD. (VAMA) is a joint venture between Hunan Valin Steel Co., Ltd. and ArcelorMittal. As the world's leading supplier for comprehensive automotive steels and solution provider, VAMA adopts the most advanced technology in automotive steels production, covering all grades of automotive steels, including mild steel, DP, AHSS and UHSS, as well as Usibor®1500 and Usibor®2000. With its advanced lightweight products and solutions, VAMA is committed to supporting Chinese automotive industry to meet the light-weighting trend, cooperating closely with Chinese automakers to achieve the industrial goal of producing lighter, safer, greener and more affordable vehicles.

GONVVAMA is a joint-venture between VAMA and Gonvarri with 50% to 50% share partition. As a result of concentration of expertise, GONVVAMA is benefiting of the experience of its shareholders such as not only Gonvarri, but also ArcelorMittal & VALIN through VAMA.
The headquarter of GONVVAMA is located in Changshu (Jiangsu province) and 4 Advanced Technologies and Solutions Centers are established in Shenyang, Changshu, Chongqing and Loudi, covering the major automotive clusters in China. As a downstream solution provider for automotive steel, GONVVAMA will be integrated within the supply chain of VAMA as one channel to the clients, specialized in monolithic and laser welded parts in steel for hot-stamping applications (Usibor/Ductibor®), VHSS/AHSS and exposed panels.
As a benefit from ArcelorMittal, revolutionary new concepts, such as door rings, will be introduced to customers by GONVVAMA. These new concepts are today booming in EU and US markets. These proven solutions are not only improving the safety of the passengers, but are also playing an important role in the reduction of the weight of the body in white and of the total assembly costs. ArcelorMittal will also share its expertise to the OEMs thanks to its R&D support. Tailor made solutions and applications of body-in-white reviews, nesting, formability study of LWB parts and integrated supply chain will be implemented to help the customers to improve production efficiency and product performance. The exclusive advanced processing technology, the hot stamped LWB, will be introduced to customers by GONVVAMA as it efficiently contribute to weight reduction and part consolidation with material cost reduced, part performance improved and limited impact to manufacturing process.

Batz Group


眉山中车紧固件科技有限公司于2013年7月19日正式成立,是中车眉山车辆有限公司的全资子公司,注册资本一亿伍仟万元人民币。公司铆钉产品采用世界上先进的冷镦、搓丝、数控热处理工艺, 确保了产品的高品质。公司小规格拉铆钉、单面铆接拉铆钉、高强度短尾拉铆钉和铆接装备在铁路机车车辆、矿山机械、军工、汽车等行业得到广泛运用。公司致力于为客户提供优质、 可靠的拉铆连接技术解决方案。

美国相干公司成立于1966年,是全球领先的激光器和激光技术的供应商之一,服务于科研、商业和工业领域;Nasdaq上市公司,是Russell 1000和标准普尔MidCap400指数成份股之一。 从激光源到整套激光系统,相干公司能为材料加工领域提供各种解决方案,产品广泛应用于激光切割,激光焊接,激光打标和激光塑行等。

BROAD Group is a private manufacturing enterprise dedicated to original innovation. Headquartered in Changsha City, Hunan, China, it has over 3,000 employees and products sold to more than 80 countries. BROAD wholly-owns the following subsidiaries:
BROAD Air Conditioning Co. Ltd., founded in 1988, supplies non-electric central air conditioning under built-in vacuum condition powered by natural gas and waste heat and packaged water distribution system. It is world-renowned for super energy efficiency
BROAD Clean Air Technology Co., Ltd., founded in 2005, supplies clean fresh air machine that recovers 80% heat and filters PM2.5 by 99.9%, as well as a complete series of clean air products and air quality monitoring device for commercial to domestic use and wearable for personal use
BROAD Energy Service Co. Ltd., founded in 2007, provides equipment,investment, design, construction and operation of district cooling-heating-power(CHP) projects, and pursues the greatest extent of energy conservation through market mechanism
BROAD Sustainable Building Technology Co., Ltd., founded in 2009, supplies ultimate structural material for construction and transportation sectors, i.e. CTS slab, truly bringing about a sustainable development path for human being