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On the morning of August 18, 2025, the foundation-laying ceremony for SIEHE Group's annual production of 500 intelligent equipment construction projects was grandly held in Wuyuan Street, Haiyan County, Zhejiang Province. The project covers a total land area of 57,341 square meters with a total construction area exceeding 60,000 square meters. It not only represents a key strategic move for SIEHE Group in the core region of the Yangtze River Delta but also marks a solid step forward in the company’s advancement into high-end intelligent equipment manufacturing and its journey toward international expansion. Leaders from relevant departments of Haiyan County attended the groundbreaking ceremony. Senior executives of SIEHE Group, including Chairman Zhao Yongbing and General Manager Liao Li, along with key client representatives such as He Yongfu, Chairman of Zhijiang Company; Ji Kai, representative of Henkel; and Yang Zhiming, representative of AkzoNobel, were invited to witness this milestone moment together. At the foundation-laying ceremony, several guests delivered speeches. Liao Li, General Manager of SIEHE Group, stated that the construction of the new Haiyan plant is a critical move for the Group’s production capacity expansion and in response to the "Manufacturing Powerhouse" strategy, with Phase I planned to achieve an annual…

SIEHE Group Unveils Groundbreaking Gen-4 SMP Series Multi-functional Vacuum Homogenizing Emulsifying Unit in August 2025, Redefining Industry Standards with Revolutionary Technology to Empower Global Clients in Achieving Leapfrog Improvements in Production Efficiency and Product Quality. The SMP series emulsification unit features an upper-mounted bidirectional multi-flow agitator and a bottom-mounted SDBI series external circulation high-shear emulsifier, enabling efficient mixing, dispersion, homogenization, and emulsification under both pressure and vacuum. It is equipped with a complete heating/cooling system, liquid and powder addition systems, and meets GMP standards. It is also compatible with CIP/SIP cleaning systems, capable of handling various materials from liquids to pastes with viscosities up to 100 Pa.s. The core feature of this equipment is the SDBI series bottom-mounted circulating disperser , integrating five functions: pumping, suction, mixing, dispersion, and self-cleaning. It efficiently processes solid and liquid components directly into the dispersion chamber without the need for an additional pump, handling viscosities up to 100 Pa.s. The main shaft is precision-machined using Mazak CNC turning and milling centers, ensuring high accuracy and stability. It features a dual-end mechanical seal with a seal flushing system. The disperser has a three-layer chamber structure: the top layer includes an arc-shaped agitator for efficient mixing with…

SIEHE Group recently completed its first collaboration with Dow, a global chemical leader, and successfully delivered a batch of customized high-performance mixing and extrusion equipment. Established in 1897, Dow is a globally recognized leader in materials science, consistently ranked among the Fortune Global 500. It is one of the world’s largest producers of resins, adhesives, and coatings, with a strong global presence in innovative material research and manufacturing. The core equipment includes Double Planetary Dispersing Mixers and Hydraulic Extruders. The Double Planetary Dispersing Mixer is specifically engineered for high-viscosity materials, with a maximum processing viscosity of 10,000 Pa.s. Its agitator integrates helical blades and a dual-layer dispersion disc. The precision-cast helical blades, machined on CNC machining centers, deliver exceptional kneading force and mixing efficiency for high-viscosity compounds, resulting in high homogeneity. Coupled with a specially designed dual-layer high-speed disperser, this configuration significantly enhances blending and dispersion efficiency. The dispersion shaft, processed on a Mazak Integrex CNC turning-milling center, ensures high precision and operational stability. A PTFE bottom scraper removes residue from vessel walls, improving mixing quality. The mixer is built to Exd IIB T4 standards and meets stringent explosion-proof requirements. The Hydraulic Extruder features a dual-column hydraulic lifting structure with a 65-ton pressure capacity, ideal for ultra-high-viscosity…

Recently, SIEHE Group successfully delivered a batch of customized dispersing and drying equipment to a Leading East European Materials Enterprise. Previously, the Double Planetary Mixer tailor-made by SIEHE for this client has been operating stably and efficiently for years, enabling breakthroughs against numerous technical challenges. Based on strong recognition of SIEHE’s robust equipment quality and comprehensive professional services, the client once again selected SIEHE for its latest equipment upgrade, initiating a new partnership phase. Both equipment sets delivered were meticulously engineered to meet the client's specific production requirements.The core technology of the Vacuum Disperser With Scraper originates from Germany. Its customized explosion-proof model ensures operational safety in high-risk environments, while the unique double-layer serrated dispersion disc design increases efficiency by 50%. Equipped with adjustable PTFE scrapers conforming perfectly to the vessel contour, it eliminates wall material buildup. The Vertical Vacuum Drying Mixer is equipped with a heating jacket and the main shaft and ribbons also feature heating, resulting in higher drying efficiency. Its engineered ribbon design ensures thorough material turnover with minimal wall clearance, reducing adhesion. Mechanical seals on the main shaft ensure high-vacuum containment, achieving 3-5 times higher drying efficiency than conventional equipment when vacuum-connected. A top-mounted dust collector with nitrogen reverse-purging…

Recently, SIEHE Group completed its first collaboration with a leading East European building materials company by delivering a high-performance Adhesive Production Line. The production line integrates automated processes including batching, mixing, discharging, and filling. Powered by an advanced HMI (Human-Machine Interface) intelligent control system, it achieves full automation throughout production while reaching internationally leading levels in key performance indicators such as capacity, energy efficiency, and product consistency. Technical Highlights of the Production Line Include: Automatic Batching System Utilizes a small-bag feeding station for precise powder input and conveying, effectively reducing dust dispersion and preventing foreign objects/large particles from entering. Dispersion & Mixing System The core equipment comprises a Double Planetary Mixer and a High Speed Disperser With Scraper, with customized explosion-proof models meeting hazardous environment requirements. The Double Planetary Mixer handles viscosities up to 10,000 Pa.s, equipped with twisted paddles and three-tier dispersion discs. Precision-cast twisted paddles generate high shear forces for efficient mixing, while detachable high-speed dispersion discs enhance homogenization. CIP cleaning jets reach blind spots with one-touch operation. An optional vacuum system achieves -0.095 MPa vacuum. The High Speed Disperser With Scraper incorporates German-engineered dual-layer dispersion technology, boosting efficiency by 50%. The adjustable PTFE scraper blades  conform to container walls, ensuring zero mixing dead…