Hubei Sanfeng Environmental Protection Technology Co., Ltd. is located in Block C, Han Street Headquarters International, Wuchang District, Wuhan City, Hubei Province. It is a nationally recognized high-tech enterprise specializing in energy-saving evaporation engineering. The factory is situated in Shili Industrial Park, Guangshui City, Hubei Province, with a production base for evaporation equipment exceeding 20,000 square meters, an intelligent titanium equipment manufacturing system, and an advanced R&D laboratory, integrating research, design, production, installation, commissioning, and delivery services. Sanfeng Environmental has been deeply engaged in the environmental wastewater field for many years, investing substantial resources and building up technical reserves. With a wide portfolio of MVR evaporation system projects, it has become a national leader in professional evaporation system turnkey contracting. To date, Sanfeng Environmental has established cooperative relationships with renowned enterprises such as China Energy Group, Sinopec, PetroChina, China Wuhuan, Sedin Engineering, Beijing Energy Group, Shaanxi Coal Group, Yanchang Petroleum, and Pangang Group. In various sectors, it has provided high-quality evaporation crystallization "turnkey" projects for many premium clients across numerous industries. Precision innovation and craftsmanship are the core beliefs of Sanfeng Environmental. The company strives to become a respected environmental system solution provider in the fields of zero discharge and resource recovery. Its products are mainly divided into two major segments: complete systems and individual equipment. Complete systems include MVR evaporation systems, multi-effect evaporation systems, thermal concentration, and freeze salt separation. Individual equipment includes skid-mounted evaporators, forced circulation evaporators, falling film evaporators, Oslo crystallizers, and compressors. Combining extensive engineering practice with R&D innovation, Sanfeng is skilled in the evaporation and salt separation processes for various types of high-salt and high-COD wastewater, including sodium chloride, sodium sulfate, ammonium sulfate, ammonium chloride, and potassium chloride. Its products cover numerous fields such as coal chemicals, mine water, coking, hazardous waste, fine chemicals, steel, power, and new energy, providing integrated system solutions including process design, civil design, 3D design, automation control, equipment manufacturing, on-site installation, and commissioning services. It is a national high-tech enterprise, Hubei Provincial Engineering Laboratory, Hidden Champion Demonstration Enterprise, Postdoctoral Industry Base, Academician Expert Workstation, three provincial-level R&D platforms, and one of the first batch of "Specialization, Refinement, Differentiation, and Innovation" Little Giant enterprises. The company holds 8 invention patents and over 200 utility model patents. As a backbone unit in the fan industry, it specializes in centrifugal compressors, MVR steam compressors, heat pump compressors, evaporation crystallization systems, and heat pump distillation systems.

Yitong Supply Chain is a comprehensive service provider with international logistics as its core business. Since its establishment in 2004, the company has been consistently dedicated to logistics support for global international trade. With Yitong International Supply Chain Management (Suzhou) Co., Ltd. and Dalian Yitong International Logistics Co., Ltd. as its dual core, the company strategically positions itself in the Yangtze River Delta and the Bohai Rim economic zones respectively. Leveraging superior port advantages, it has set up wholly-owned subsidiaries and strategic cooperation agents in multiple countries, building a seamless global service network connecting domestic and international operations. **Booking and North American Route Advantages** The company has maintained years of good cooperation with COSCO Shipping and Maersk, holding Group A qualifications on multiple routes, enabling it to provide customers with advantageous freight booking services across all routes. It holds FMC and NVOCC qualifications and has signed a North American route service contract with COSCO Shipping, which specifically covers special container transportation for North America, allowing for precise quotations at any time with zero delay. **Oversized Road Transport Advantages** The company has deep expertise in oversized cargo road transport to Russia, Central Asia, Mongolia, and Pakistan, with extensive cross-border transport experience in over-dimensional, overweight, irregular equipment, and project cargo. It operates self-owned warehouses and offices at the Manzhouli and Horgos ports, providing one-stop services including port warehousing, customs declaration, transit customs, and clearance. To address the characteristics of oversized cargo, the company offers diversified transport solutions such as TIR direct shipping, cross-border transshipment, and multi-axle hydraulic platform trailers, and can design customized services including route survey, temporary reinforcement, and road-bridge coordination based on cargo dimensions. The team is adept at handling complex approvals and border coordination for various oversized transport, ensuring safe and efficient delivery to destinations in Central Asia, West Asia, and South Asia. **Supporting Service Capabilities** The company has long-term cooperative warehouses in Shanghai, Tianjin, and Dalian ports, offering storage, container loading, short-haul transfer, and distribution services for general cargo and equipment. Its self-operated port service team can perform detailed manual services on-site, including heat shrink and wooden packaging, lashing and bracing, lining, and marking, fully meeting customers' operational needs at ports. Adhering to the philosophy of "Professional, Efficient, Reliable," Yitong Supply Chain is committed to becoming the most trustworthy logistics partner for customers exploring global markets.