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Henan Hengtailong Machinery Co., Ltd. was built in 1992， a high-tech enterprise specializing in the research and development, manufacturing, and service of activated carbon production equipment, activated carbon regeneration equipment, drying and calcination equipment, briquette making equipment and environmental protection equipment. Our company is headquartered in Gongyi City, Henan Province, covering an area of 200000 square meters. We have modern production bases and research and development centers, and our products are exported to more than 100 countries and regions around the world. We are committed to providing efficient, energy-saving, and intelligent complete equipment solutions for industries such as mining, metallurgy, chemical engineering, environmental protection, and building materials.
We have 30 national patents, and our core equipment has improved thermal efficiency by more than 30% (such as high-efficiency rotary kiln waste heat utilization technology). Establish a joint laboratory in collaboration with [universities/research institutes] to continuously optimize equipment energy efficiency and intelligence level.
Strict quality control, implementation of ISO 9001 quality management system, key components made of high chromium alloy steel/heat-resistant stainless steel, equipment life extended by 50%. Energy saving and environmentally friendly design: The equipment integrates low nitrogen combustion, dust recovery, and exhaust gas purification modules to help customers achieve green production.
Exported to more than 100 countries and regions around the world
Covering an area of 200000 square meters
We have 30 national patents
1. Technical consultation and requirement analysis
Provide equipment selection recommendations and answer questions about technical parameters,
2. Scheme design and quotation
Customized solution: Draw equipment layout diagram, process flow design, and list of supporting auxiliary equipment.
Transparent quotation: Clearly specify equipment prices, transportation costs, installation and commissioning costs, and payment methods.
Always report production progress, production situation, strictly control quality, and conduct machine testing after production is completed.
We can provide foundation drawings for users to prepare on site in advance.
Quick response: Provide 24-hour hotline support and promise arrival time.
1. Installation and commissioning
On site installation: Guided by professional engineers for equipment assembly, positioning, horizontal calibration, etc.
Debugging and trial operation: Optimize parameter settings, train operators, and ensure that the performance indicators specified in the contract are met.
2. Repair and maintenance
Service during the warranty period: free replacement/maintenance by production quality issues (within one year of warranty, excluding vulnerable parts).
Preventive maintenance: regular inspections, lubrication maintenance, and reminders for replacing vulnerable parts.
1.More than 40 years Rich experience in mining and construction filed.
2.A High-tech comprehensive enterprise that comprises R&D, test, manufacture, sales and service.
3.Product approval ISO CE SGS BV certificate, best quality guarantee and testing before delivery.
4.Professional technical team supply suit plant design service for different clients.
5.Professional installation team for building the plant successfully
6.EPC whole package Project turn-Key to clients.
7.Supply plant site after-sales service and raw cost of spares parts.
8.Free improve design for future plant of whole life
