1899，Giuseppe MariniMr. Marlene founded，It has been 124 years since then.。As an excellent manufacturer of century-old brand asphalt mixing equipment，Maleny has witnessed and participated in the economic construction and take-off in many parts of the world.，Many milestone key highway projects，Have left the shadow of Maleny's technology and equipment.。Strong strength in technology and service，Malani has won the recognition and favor of more and more customers.。

Today，We came to Jilin in the northeast.，Through a seminar、A highway、An asphalt mixing plant of Malini，To learn more“Where there is a road, there is Malani.”。

A seminar

Seminar on Key Technologies for Low-carbon Highway Construction in Cold Regions

2023，Continuously enhance the comprehensive strength of the brand with the same original intention，Continue to shine in the market，It has become a focus of Marini's work in China.。In the context of the two-carbon target，Marini China participated in a number of industry events organized by the organization.，All-round、Multiple angles、Deep display of the century-old brand Malani's strong technical accumulation and excellent product quality in the asphalt mixing equipment industry。

24-26 August，Guided by Jilin Provincial Department of Transportation，Sponsored by China Highway Society，Seminar on Key Technologies for Low-carbon Highway Construction in Cold Regions co-sponsored by Malini China and other units，Successfully held in Jilin City, Jilin Province。The meeting was held“Highway Construction in Cold Regions: Energy Saving, Emission Reduction and Low Carbon Development”As the theme，Invite experts and scholars、Business executives、Authorities and others gather together，Carry out in-depth exchanges and discussions around the low-carbon construction of highways in cold regions。

During the field visit to the conference on the 26th,，Distinguished guests attending the meeting，He visited Malini of the Project Department of the 07 Work Area of the Dapuchaihe-Yantongshan Expressway of the First Engineering Branch of China Railway Fourth Bureau Group.MAC400 asphalt mixing plant。Active and enthusiastic exchanges on the spot，The scene is lively，Many professionals in the field of highway，Witnessed Maleny at the scene.MACExcellent quality of 400。

A highway

Dapuchaihe-Yantongshan Expressway

Dapuchaihe-Yantongshan Expressway is an important part of Yanbian-Changchun Expressway.，Through many places in Jilin Province，Will be Yanbian、White Mountain、Fusong、Huadian、And other areas are connected one by one.，It has played an extraordinary role in the construction and development of the areas along the line.。

Dapuchaihe-Yantongshan Expressway Project，Because it is located in the northeast cold region.，The construction time is short，The construction task is heavy，Since the start of construction, it has attracted attention from all sides.。As one of the construction parties, the First Engineering Branch of China Railway Fourth Bureau Group，Always put quality and environmental protection in the first place in the construction，For each construction link，Selection of each equipment，High standard requirements have been formulated.。MarleneMAC400 asphalt mixing plant，As a classic product launched by Malini.，Burner、Vibrating screen、Stirring pot、Dust remover、Key components such as control systems are purchased in Europe.，The reliability and stability of the equipment are guaranteed.。Facing the high quality of the construction party、High standard requirements，MarleneMAC400 with outstanding performance，Stand out，For the successful completion of the Dapuchaihe-Yantongshan Expressway Project，Provide all-round production guarantee for asphalt mixture。

The First Engineering Co., Ltd. of China Railway Siju Group is a member of China Railway Siju Group.、Holding subsidiary，Its predecessor was the Machinery Construction Company of the New Railway Engineering Administration of the Ministry of Railways, which was established in May 1953 in Nankou, Beijing.，It is a professional mechanical construction team under the Ministry of Railways.，It has undergone nine institutional changes successively.，In October 1994, the former Mechanical Road Construction Engineering Department of the Fourth Engineering Bureau of the Ministry of Railways was renamed the First Engineering Department of the Fourth Engineering Bureau of the Ministry of Railways.，On September 25, 2000, the enterprise was restructured into“China Railway Siju Group First Engineering Co., Ltd.”，Become a member of China Railway Group Limited under the jurisdiction of the State-owned Assets Supervision and Administration Commission of the State Council。

One asphalt mixing plant

Powerful and precise、Stable and reliableMAC400

Maleni, who has been working in the asphalt mixing equipment industry for many years，Close to the needs of Chinese users，From one great product launch to another great product launch，Constantly use the high standards of the industry to demand themselves，Promote the healthy and rapid development of the industry。For example，This seminar on key technologies for low-carbon highway construction in cold regions，Visited this Malani.MACThe 400 asphalt mixing plant has the following advantages：

One、The output capacity is large，Low-middle layer fabric up to 400 tons per hour，SMAThe upper layer of material can reach 300 tons per hour.，Outstanding ability in the production of special formula mixtures，Excellent performance in continuous and high-intensity production for a long time。

Two、The screening capacity is strong、Accurate measurement，The weighing error of each single stone bin is in single digit.；The accuracy and stability of the gradation of the mixture are ensured；Secondary reverse metering is adopted for asphalt metering.，O as to ensure that the asphalt-aggregate ratio of the mixture is accurate；The quality of asphalt mixture produced in the working process is qualified and stable.。
Three、Asphalt is sprayed into the mixing pot.，Strong and symmetrical stirring，The mixture is uniform、And that appearance glossiness is good、The quality is excellent。
Four、The concept of environmental protection runs through every detail of the design.，Negative pressure design of the whole machine，And that dust removal capacity is strong，There is no leakage in the working process of the building，All the air flows are collected into the dust removal box for unified disposal.。Environmental performance of the equipment itself、The emission performance is far superior to the relevant standards of the domestic industry.。
Five、It is equipped with external environmental protection disposal equipment，Including the dust suction of the feeding、Smoke removal equipment in the tank farm、Smoke removal and air induction for discharging, etc.，Harmful asphalt fumes are disposed of，Related environmental monitoring system installed at the site，Overall environmental protection fully meets local requirements。

Against MalenyMACFeatures of 400，The project department specially made activity exhibition boards on the spot.，It is convenient for each visitor to understand the advantages of the equipment more intuitively.。

In the construction of the expressway from Dapuchaihe to Yantongshan，Four Malani asphalt mixing plants have successively participated in the production of asphalt mixture.，Outstanding performance，It has received many praises。

Maleny's 36 Years of Development in China，Is to speed up running.、The Struggle History of the Development of China's Transportation and Highway Industry。For more than thirty years，Marini with reliable and durable product quality、Customer-oriented service concept，More than 600 sets of asphalt mixing stations have been sold successively.，With high quality、Cost-effective products and services，Deeply loved by Chinese users，Marini China, which has become a part of the increasingly powerful Made in China，Every step forward is worth remembering.。