Case Presentation-Global Marketing-Hongniu Technology,Hebei Hongniu Technology Co., Ltd., Hongniu Technology, Hongniu Technology focuses on the R&D, production, sales and service of high-power rectifiers in high-end industrial fields. Its products are widely used in key fields such as electrophoretic coating, electrolytic water hydrogen production, electrolytic aluminum, electrolytic copper, steel smelting and rare earth smelting. Hebei "Hongcheng Converter" is a national high-tech enterprise and the "invisible champion" of electrophoretic coating rectifier track; Hongniu Rectifier "in Inner Mongolia, as a pioneer in the green hydrogen industry, is a powerful enterprise in the field of electrolytic water hydrogen production.

Case Presentation

The standard capacity of the workshop is 100000/year, and the workshop products are produced flexibly on two platforms and three models. The main production vehicle is NEZA EP12. The workshop adopts water-based intermediate coating free B1B2 coating process, pre-treatment electrophoretic pendulum conveying, electrophoretic electrophoretic pressure rises and falls with the body position, energy conservation and environmental protection. A large number of robots are used for finishing paint, greatly improving the automation level. The latest exhaust gas purification device is used to significantly reduce exhaust emissions, and realize the modern painting workshop of green, environmental protection and automation.

Project Location

 Guangxi Nanning Production&Investment Auto Qingxiu Industrial Park

Production time: May 2022

Project Highlights

Domestic 100A silicon carbide IGBT is used for the first time in China, and the product is more energy-efficient, with 5.8 degrees of power consumption per vehicle.

Jiangxi Shangrao Geely New Energy Commercial Vehicle

Project Introduction

Based on digital and automatic process equipment, Geely Commercial Vehicle Shangrao Base is to build a new generation of intelligent urban commercial vehicle R&D and manufacturing base, produce medium and high-end light commercial vehicle products and pickups, and create a modern automobile industry park with the world's advanced level. In April 2022, Premier Li Keqiang of the State Council inspected new technologies and new products of Geely's new energy commercial vehicles in Shangrao, Jiangxi Province, and encouraged that: developing new energy is beneficial to energy diversification, improving energy security capacity, and more new products with high quality, strong safety and market demand should be launched.

Project Location

 Jingke Avenue, Guangxin District, Shangrao City, Jiangxi Province

Production time: January 2022

Project Highlights

Successful application of power parallel technology and current stabilization mode electrophoresis mode.

JAC Weilai Phase II Automobile

Project Introduction

车间的标准产能20万/年，主要生产蔚来汽车ET7、ES8、EC6、Force四种车型。车间前处理及电泳载具采用杜尔的Rodip翻转机技术，节省空间节约能源，贯彻江淮汽车厂的绿色环保理念，车间中控采用FAS系统采集实现车间生产数据的采集及监控，实现工艺、生产、设备、质量控制的数据化，建设行业领先的自动化可视生产线。

Project Location

 Jingke Avenue, Guangxin District, Shangrao City, Jiangxi Province

Production time: January 2022

Project Highlights

For the first time, the domestic module power supply and the Duer DBS system are used together with the Rodip system. The Intupper computer system is used to realize data monitoring, and the coating monitoring is used to realize real-time and historical tracking of the body process.

Geely Zibo Plant

Project Introduction

Zhejiang Zibo Base of Geely Commercial Vehicle will use the existing mature technology R&D platform foundation of Geely and rely on the intelligent driving safety technology of Geely to reconstruct the intelligent manufacturing plant and relevant test, inspection and other supporting facilities. Zibo Base is expected to produce 100000 complete vehicles annually in the future. The whole industrial chain of upstream and downstream will drive about 150 billion and create more than 2100 jobs. It is a key step to build a 100 billion automobile industry cluster and plays an important leading and driving role in promoting high-end equipment manufacturing industry in Luzhong

Project Location

 Commissioning of Meishan Road Project in Zichuan Economic 

Development Zone, Zibo City: Aug. 2021

Project Highlights

Successful application of power parallel technology and current stabilization mode electrophoresis mode.

Hefei Changan Automobile

Project Introduction

Construction of Phase II Changan High-end Passenger Vehicle Manufacturing P4 Platform Production Base to Produce Medium and Large MPV (Commercial Vehicle) SUV； The design capacity of the project is 240000 units/year, and the project will be offline in August 2019. The entrance of Hefei Changan Automobile into Hefei High-tech Zone Nangang Science and Technology Park is an important pivot of Changan Automobile's "east-west dual core" strategic layout in East China.
Single module: DC500Vx35A, totally 116 anode tubes at the side of electrophoresis tank, R/L1 - 40 2 - 1, R/L41-58 1 - 1; Top 10 anode tubes 1 dragging 1; Bottom 20 anodes 1 dragging 1; Total 226 modules.

Project Location

 Production of Changfeng County 

Project in Hefei: September 2022

Project Highlights

JPH passenger vehicle project successfully adopts power parallel technology and steady current mode electrophoresis mode, with energy saving effect far more than foreign products.

Hefei Volkswagen Automotive Co., Ltd

Project Introduction

Volkswagen Anhui is the first joint venture of Volkswagen Group in China dedicated to new energy vehicles. Located in Hefei Economic and Technological Development Zone, it helps Hefei's economic development. The construction includes reconstruction and expansion of the original JAC Automobile Group workshops and new body workshops. The new factory adopts new carbon emission technologies and uses a lot of automation equipment to achieve the effect of energy conservation and emission reduction, and builds a Volkswagen pure green energy production workshop.

Project Location

 Susong Road, Hefei City, Anhui Province

Production time: July 2022

Project Highlights

The 100A silicon carbide module power supply is combined with the traditional power supply to expand the working capacity of the rectifier system. The system adopts Siemens Profibus DP communication.

BAIC Foton Foshan Automobile Co., Ltd

Project Introduction

As one of the important components of BAIC Foton's "13th Five-Year Plan" strategic planning, BAIC Foton undertakes the production tasks of full series models of two major brands, i.e. Fotonpickup and Savannah SUV. It mainly produces Foton pickup, SUV and sedan. Its products will be exported to more than 40 countries in Asia, Africa, Europe and America. Its process level planning is synchronous with the international advanced level, leading the domestic market. The annual production and sales of 240000 automobiles will be realized after the production, and the automobiles will be officially off-line in December 2019.
MACS power supply system supports multiple pressurization and conversion flow control modes to realize complex electrophoresis of mixed multi-vehicle models.

Project Location

 West No. 10, Chuangxin Road, Sanshui District, Foshan City

Production time: October 2019

Project Highlights

Mixed use of pickup, commercial vehicle and passenger vehicle, the most complicated project for model identification up to now

Anqing Zhenyi Automobile Project

Project Introduction

Zhenyi Automobile Export Production Base Project is a key project for attracting investment in Anqing Economic Development Zone in 2019, and also a key project for the municipal party committee and government to make the automobile industry bigger and stronger. The planned construction land for the new vehicle project is 890 mu, with a total investment of 3 billion yuan. The project mainly includes four process workshops for stamping, welding, painting and final assembly, office building and other production supporting facilities. Upon completion of the Project, the annual production capacity of 50000 complete vehicles and 150000 sets of KD parts can be achieved, and the output value is expected to reach 10 billion yuan.

Project Location

 Anqing Yuanmeng New Area

Production time: May 2021

Project Highlights

Upon completion of the Project, the annual production capacity of 50000 complete vehicles and 150000 sets of KD parts can be achieved, and the output value is expected to reach 10 billion yuan.

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