May 5, 2023，Zheng Xinnai, an expert in the field of machine-made sand and gravel in China（Yao Jianjun, general manager of Baixingde Company, has been a good friend for many years.）、Germany BHS-Wang Qingxue, Sales Director of Sansohofen Co., Ltd.、Jiang Shan, General Manager of Shandong Tianyu Machinery Co., Ltd., Visited Baixuede Company，Yao Jianjun, general manager of Baixingde Company, personally received it.、Gu Qiang, sales director、Accompanied by Business Manager Yao Jiacheng。

      First，General Manager Yao of BED would like to extend a warm welcome to all the leaders.，And then，Director Yao introduced the company's development process and main business to the leaders.，And explained in detail how to solve the mine crushing line.、Dust generated in the process of sand making line，It will also share its experience in the field of dust control for many years.。

       Director Yao said，Baixingde Company in Concrete、There are mature technologies in the fields of sand and gravel production line, dust control, etc.，It can provide a complete set of dust control solutions for gravel production line and machine-made sand production line.，The company hopes to help each other in the future development.，Jointly improve business development。

      Finally，Director Yao brings leaders to visit the production workshop.，More objectively explain the production process and future development direction of the company.。Dear leaders, I appreciate the good working environment of the company.、Orderly production process、I was impressed by the strict quality control.，And conduct in-depth discussions with the company's top management on future cooperation between the two sides.，Hope to achieve complementary win-win in future cooperation projects、Common development!

Introduction：

Zheng Xinnai, an expert in the field of machine-made sand and gravel in China：

      In the building、Road、There is a lot of research on concrete industry in the construction of infrastructure projects such as bridges.，In sand and gravel aggregates、Aggregate crushing equipment and tailings、Development plans such as recycling of construction waste、Industry policy、National standards and other aspects also have their own unique views.，He has also participated in and served the operation of major projects.。

Yao Jianjun, General Manager of Gu'an Baixude Machinery Manufacturing Co., Ltd.：

      Yao Jianjun has been studying the environmental protection industry for more than 30 years.，Concentrate on environmental governance，From the core filtration technology to the whole field of environmental protection waste gas, it has led the high-end technology of manufacturing industry at home and abroad.，Through all kinds of risks、Pressure and challenge，He never forgot.“Primary core”From society、The economy and other aspects have made great contributions to the sustainable development of the country's environmental protection cause.，He is now the vice president of China Steel Structure Association.、Expert，Director of China Sandstone Association，Expert of China Concrete Machinery Branch，Member of China Environmental Protection Industry Association，Vice President of Inner Mongolia Environmental Protection Industry Association，CPPCC member of Langfang City and Gu'an County, Hebei Province，Standing Committee of Gu'an County Federation of Industry and Commerce, Hebei Province，Vice President of Langfang Environmental Protection Association, Hebei Province。

Germany BHS-Sansohofen gmbh：       GermanyBHS——The history of the head office of Sansohofen Mining and Machinery Co., Ltd. dates back to the beginning of the German mining and machinery manufacturing industry.。For a century，BHSHas been engaged in mechanical engineering industry.。Nowadays，BHSCompany group in crushing technology、Mixing technology、Recycling technology、Filtration technology industry has become one of the world's most famous companies.。      In the field of crusher production，BHSOver 100 years of experience，The crushers produced are used in quarries.、Sand and gravel plant and for mineral processing in that mine industry。Horizontal and vertical shaft impact crushers and pulverizers manufactured according to their latest state of the art (PB + PM) YesBHSIn the crusher product range“Elite”One of them。Shandong Tianyu Machinery Co., Ltd.：      Shandong Tianyu Construction Machinery Co., Ltd. was founded in 2002.，Located in Shandong Qihe Economic Development Zone，Shandong Province is the production of concrete mixing and conveying machinery.、Backbone manufacturer of commercial concrete automatic production management system。      The company insists“Concrete、Mortar mixing equipment”As the dominant direction。At present, the products have covered the mixing station.、Mixing Building、Mortar station、There are more than 30 products in four series of sand making buildings.。It has been widely used in national highways.、High-speed rail、Bridge、Construction of large-scale key projects such as reservoirs。Especially in the concrete mixing station on the top of the efficient and environmentally friendly powder bin.、High-end mixing building+It has a certain right to speak in the field of backstage feeding and special dry-mixed mortar mixing station.。Wherein in the mixing station、Building efficiency improvement has core technology。