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Founded in 1990, TongYang is a professional company specializing in developing and manufacturing chemical machinery and equipment for customers, It has a Class A2 (Class III pressure vessel) manufacturing license issued by the State Administration of Market Supervision and Administration, license Key: : TS2210D94-2023.

Jiangsu Xinmen Energy Equipment Co., Ltd. Mainly engages in the manufacturing, installation and maintenance of pressure vessels, reactors, agitators and system engineering made of non-ferrous metals, stainless steel and their composite materials. Undertaking engineering of chemical, pharmaceutical, energy conservation, environmental protection, environmental monitoring units and systems, as well as design, manufacture, installation and technical services of complete sets of equipment. The company is registered in the national-level development zone - No. 6, Shengyuan Road, Lishui District, Nanjing. In 2023, the company set up a branch in Gaochun Intelligent Industrial Park, Nanjing City. Covering an area of 50 mu, with a first-phase factory building of 12, 000 square meters, it is planned to be put into production by the end of February 2025. The company currently has 146 employees, among whom 40% are technical personnel. It aims to achieve an annual output value of 160 million yuan in 2023 and 180 million yuan in 2024. Our company is a national high-tech enterprise and holds the qualification for pressure vessel manufacturing (D). We have passed the manufacturing and design review of A2-level pressure vessels and obtained the ISO9001 quality system certification. Health Management System Certification, Environmental Management System Certification, High-tech enterprise of Nanjing City, private enterprise of Jiangsu Province, Science and Technology Enterprise of Nanjing City. Jiangsu Province Gazelle Enterprise.

Botou Ever Lucky Machinery, established in 2014, is a professional manufacturer engaged in the research, development, production, sale and service of Dust collector and conveying equipment, such as dust collector, screw conveyor, drag conveyor, bucket elevator and rotary valve. We are located in Botou city with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment including CNC bending machine, laser cutting machine and CNC machine tools. In addition, we have obtained certificates. BV, SGS and CE. Our products not only sell well in all cities and provinces around China, but also exported to clients in such countries and regions as America, England, India, Philippine, Pakistan, Vietnam, Morocco, Kenya, Brazil, and so on. We also welcome OEM and ODM orders.

Botou Lingyue Environmental Protection Equipment Co., Ltd. is a technology-oriented enterprise integrating design, manufacturing, sales, and installation. With strong technical expertise and advanced equipment, the company has developed into a diversified enterprise with exquisite craftsmanship and a wide variety of products. We have gathered various technical talents, with dozens of highly qualified management personnel and technicians working actively on the production front. They continuously collaborate with the design department to develop new technologies and products, bringing them to the market and ensuring that "Integrity" maintains strong market competitiveness.

Guangdong Haowei New Material Technology Co., Ltd. is a leading high-tech enterprise specializing in the research, development, production, and sales of advanced plastic materials and solutions. Our product portfolio includes PP sheets, PP pipes, thermoplastic sheets, innovative new plastic materials, and a wide range of eco-friendly equipment. Founded 17 years ago, the company has accumulated rich industry experience and built a solid reputation for professionalism and reliability. We are located at Building A2-2, Putang Development Zone, Shuanghe Town, Heshan City, Guangdong Province, China (Postal Code: 529728). Our modern factory covers 10, 000 square meters with an annual output capacity of 15, 000 tons. By introducing advanced production lines and adopting rigorous quality management systems, Haowei ensures that every product meets both domestic and international standards. Our PP sheets and thermoplastic products are highly valued for their strength, durability, corrosion resistance, cold resistance, electrical insulation, smooth surface, and bright appearance. These performance advantages make them widely applicable across industries such as: • Environmental Protection: Wastewater treatment equipment, exhaust gas purification systems, chemical-resistant tanks, and pipelines. • Agriculture & Animal Husbandry: Greenhouse facilities, aquaculture systems, feeding troughs, and protective barriers. • Industrial & Mechanical Engineering: Machine components, lining boards, conveyor systems, and protective panels. • Laboratories & Cleanrooms: Wall cladding, furniture, fume hoods, and work surfaces. • Electronics & New Energy: Insulation materials, lithium battery components, and precision plastic parts.  Over the years, Haowei has earned the trust of high-end clients at home and abroad, thanks to our consistent focus on quality and service. To better serve global markets, the company has obtained ISO9001 Quality Management System certification and adheres to international environmental protection standards. With advanced testing equipment, strict inspection processes, and a commitment to continuous improvement, our products are exported to multiple countries and regions worldwide. Beyond our products, Haowei upholds the values of innovation, quality, sustainability, and customer-first service. We continuously invest in R&D to develop new materials that meet the evolving demands of modern industries, while maintaining an environmentally responsible approach. Our technical team also provides customized solutions tailored to the specific requirements of different applications. With 17 years of expertise, a spirit of innovation, and strong partnerships with high-end clients, Guangdong Haowei New Material Technology Co., Ltd. is committed to becoming not only a leading supplier in China but also a trusted partner in the global plastics and new materials industry.  

HEBEI JIUTAI ENVIRONMENTAL PROTECTION EQUIPMENT Ltd

Qingdao Shanshui Environment Technology Co., Ltd. is a high-tech manufacturing enterprise specializingin environmental protection equipment, integrating research, design, production, sales, installation, andcommissioning. Established under modern corporate management models, it is a high-quality enterprise withcapabilities in design and R&D, production, construction, and system EPC servicesThe company is located in the West Coast New Area of Qingdao City, Shandong Province, featuringsuperior geographical advantages, convenient transportation, and comprehensive infrastructure. It hasobtained quality assurance and safety management systems to ensure 100%successful projectimplementation. With dozens of invention and utility model patents, the companyis recognized as adomestic high-tech enterprise and a science and technology-oriented small and micro business in QingdaoCity.

Hengshui Jiubo Composites Co., Ltd. is professional manufacturer of FRP Pipe, FRP storage tank, FRP molded products, FRP pultrused products and FRP production machines, through the continuous development and introduction of professionality and technology, the company rely on advanced technology, exquisite craftsmanship, reliable quality and perfect service, passed ISO9001, ISO14001, OHSAS18001 management system certification, now we have 600 staff, annual sales of glass fiber reinforced plastic series products achieved 20, 000 tons, products have been sold to all over the world, USA, Brazil, Japan, Germany, India, Malaysia, Iran, Egypt etc, and won the support and trust from new & old customers.

Shandong Huidian Import and Export Co., Ltd. (Smartspot) is a professional environmental protection equipment manufacturer integrating the design, R&D, production, sales, and service of industrial dust removal equipment. Equipped with modern production workshops, advanced processing equipment, and automated production lines, Smartspot offers comprehensive capabilities from R&D to mass production, providing customized dust removal solutions to meet the dust control needs of diverse industries.

Hebei Yingnai Environmental Protection Technology Co., Ltd.

Jinan Tiansheng Environmental Protection Equipment Co., Ltd. is a comprehensive production and service provider dedicated to environmental technology development, environmental equipment manufacturing, and environmental engineering design. The company has offices and environmental governance projects throughout the country.

Hengshui Gains Trade Co., Ltd. Locates in Jizhou City, Hebei Province_biggest production base of FRP products and radiators of China, combines advantages of local different industries, Hengshui Gains Trade Co., Ltd. Consists of several large-scale manufacturers, depends on customers' different requirements, we recommend and choose suitable manufacturer to satisfy and fullfill, we can provide design, supply, shipping, installation, commissioning etc one-station service or technical consultation service. From our company to Tianjin seaport is 300km, to nearest airport is 180km, nearest high-speed train station is 90km.

Li&Li Mechanical (Guangzhou) Corporation is professional corporation that mainly operates design, manufacture, installation and debugging of cosmetic, pharmaceutical, chemical, food, etc. Equipments. Enterprise strictly implements the ISO9001 standard management, with strong technical force, complete detection equipment, advanced process and complete product variety which including all kinds of Reaction Kettle, agitator bath, storage tank, vacuum emulsifying machine, conveyor, filling machine and non-standard equipments process and manufacture; Electrical engineering, automatic-control engineering, pipe design and equipment installation.

  Hebei Zhenwang FRP Co., Ltd. ** is a modern composite materials manufacturing enterprise that integrates design, production, installation, and maintenance. Since its establishment, the company has been dedicated to the research, development, and manufacturing of Fiber Reinforced Plastic (FRP) products. Through years of technological accumulation and market development, it has grown into one of the most influential and sizable FRP suppliers in North China.

XICHENG EP Ltd is located in Guangming District, Shenzhen. It is an environmental protection equipment manufacturer focusing on the environmental protection industry for many years and specializing in the production and sales of environmental protection equipment and various accessories. We are committed to providing quality products and services to our customers in scientific management mode.

Hebei Derunze Chemical Equipment Co., Ltd is a high tech enterprises that collection of sale for project consulting, designed and developed, engineering design, materials purchaseing, transport of goods, equipmeny installation and debugging, also we had pass the ISO 9001: 2015, ISO14001: 2015 and GB/T45001-2020/ISO45001: 2018 international quality mamagement system certification.

Hebei Aoliande Chemical Equipment Co., Ltd. is professional manufacturer which to market & sell FRP/GRP Pipe & fittings, FRP/GRP tank & tower, FRP grating, FRP pultruded profiles, FRP SMC water tank, FRP polymer electrolytic cell, S/F, F/F double wall underground fuel tank, FRP rebar, FRP pipe filament winding machine & technology, FRP tank filament winding machine & technology, FRP molded grating machine & technology, FRP rebar machine & technology, FRP pultrusion machine, FRP polymer electroytic cell machine & technology, Mannheim Process Potassium Sulphate Making Equipment & technology, FRP cable tray, FRP septic tank, Fiber reinforced plastic rod/core, etc, our international sales branches-Hebei Aoliande Chemical Equipment Co., Ltd through the continuous development and introduction of professionality and technology, the company rely on advanced technology, exquisite craftsmanship, reliable quality and perfect service, passed ISO9001, ISO14001, OHSAS18001 and SGS management system certification, now we have 300+ staff, annual sales of glass fiber reinforced plastic series products achieved 20, 000 tons, products have been sold to all over the world, USA, Brazil, Japan, Germany, India, Malaysia, Iran, Egypt, Bangladesh, Mali, Mongolia, Philippines, Italy, Chile, etc, and won the support and trust from new & old customers.

Weifang Top New Material Co., Ltd main business are plywood, LVL, MDF, slatwall panel, chipboard, furniture accessories, PVC banding, PVC foam board and so on, new products including Thermoplastic/glued insulating glass, LOW-E glass, Ford blue coated glass,

Fuzhou Yanchuang Environmental Technology Co., Ltd, located in Fuzhou City Fujian China, has the stronger ability of design development and manufacture formetallurgical engineering. "Yanchuang"means creating and innovating strictly in Chinese. There are more than 130 employees, among which the high-tech talent accounts for 37% in our company. Meanwhile, we have cooperated with many large and medium-sized universities and design institutes to jointly develop and solve various projects. In September 2016, it was awarded as a technology enterprise by fujian provincial science and technology department, and obtained ISO9001 quality system certification and multiple practical patents.

DFC Pressure Vessel Manufacturer Co., Ltd. Founded in 1984 located at Shijiazhuang city Heibei Province, 250km from Beijing.

Hebei Yukuo FRP Manufacturing Co., Ltd always regards product quality as the foundation of enterprise development. Over the years, our company has carried out scientific and standardized management in strict accordance with the modern enterprise model. According to the customers feedbacks and based on global market we have set up a series of services and tactics. Based on science and technology, we have innovated varied products and achieved domestic and worldwide fame. The company has perfect testing equipments, strong technical support, providing customers with quality services. Our products are sold all over the world, and deeply trusted by users!

Zhongding Hengsheng Gas Equipment Co., Ltd. Established in Beijing in 2008, is a national-levelspecialized and innovative"little giant"enterprise and a market leader in the field of diaphragm compressors. As the only domestic diaphragmcompressor company with civilian nuclear power design and production certifications, the company is committed to itsmission of"To Build The World's Best Diaphragm Compressors"with internationally leading technical capabilities andoutstanding product performance, it has maintained the highest market share in the industry for many consecutive years, achieving global cumulative sales exceeding 5, 000 units.

WEIFANG HENG AN IMP & EXP Co., Ltd. is a high-tech enterprise integrating scientific research and development, manufacturing, marketing and engineering services of energy-saving and environmentally friendly products. The company's main products include open and closed circuit cooling tower, evaporative Condenser, air cooled heat exchanger, nano fluid heat exchanger, etc. Products are widely used in petroleum, chemical industry, pharmaceutical, coal, electric power, steel and other fields. The nano fluid heat pipe heat exchanger jointly developed and produced by the company and famous domestic universities has excellent heat exchange performance. We have made outstanding contributions in industrial waste heat recovery, fluid and mechanical heat dissipation.

LANDYOUNG GROUP Co., Ltd. (Abbr. LANDYOUNG GROUP)is a comprehensive building materials industry group in China, a leading new material developer and integrated service provider in China.

Hangzhou Wellcare Technology Co., Ltd. is a gas & liquid equipment manufacturer integrating R&D and production of large-scale EPC engineering of complete sets of alcohol equipment, furfural and hydrogen peroxide, cryogenic air separation unit, gas generators, PSA gas generators, gas pressure vessels ( steel gas cylinders, aluminum gas cylinders, cryogenic liquid tank ), and gas pressure regulators. We are located in the beautiful Hangzhou, surrounded by a complete industrial supply chain system. The supply of production materials is stable, the product production cycle is short, and the production cost is relatively low. Based on our sincere, professional and thoughtful service attitude and the production philosophy of always making first-class products, we hope to become a partner that our customers will always trust and rely on.

Jiangsu Xuyang Chemical Equipment Co., Ltd. Was founded in 2009, mainly engaged in Pressure Vessel manufacturing and sales.

Founded in 2003, Myande Group is a leading provider of turnkey engineering solutions and equipment manufacturing in the fields of Oils & Fats Processing, Starch & Derivatives, Fermentation,  Evaporation & Crystallization, Silo Storage and Conveying, and Smart Factory. Since its establishment, Myande has delivered over 1, 200 complete plants in more than 80 countries, earning long-term trust from clients worldwide.  

Hebei Weishi New Materials Co., Ltd is headquartered in Zaoqiang County Industrial Park, Hebei Province.It is a national high-tech enterprise group integrating the design, research and development, manufacturing, sales and comprehensive technical services of high-end composite materials and new materials.

Founded in 2020, U-Life is a dynamic and professional company specializing in high-quality cleaning products. Based in Hangzhou, China, we cater to customers in the USA and Europe, offering a diverse range of cleaning essentials designed to enhance daily living and maintain cleanliness in homes and workplaces. In 2024, we established our own brand, Purevia, marking an important step in our brand development journey.

Located in Xin Xiang city, China, Qiankun Environmental Protection Joint Stock Co., Ltd has several years of forging ahead, combining with advanced technology from China and abroad, owns abundant practical experience and high-tech research team, launch a whole chain industrial enterprise, which offers a one-stop service for all kinds of waste water treatment project, wastegas monitor & control project, and has accumulated over 2000 of references in pulp paper, printing dyeing, chemical fiber, chemicals, leather, pharmaceutical, medical treatment, breeding, etc. Various kinds of industries and municipal sewage treatment projects. Business scope covers three waste treatments: EPC project of industrial & municipal wastewater& waste-gas treatment project, reclaimed water reuse, sea water desalinization, black and odorous water treatment, ecological restoration, soil restoration, landfill leachate treatment, environmental wisdom, on-line monitoring, stink bio-filters, VOCs treatment, and manufacture of whole series equipment. (Sludge dewatering machine, Dissolved air flotation machine, Sludge scraper and suction machine, various push-flow agitators, Submersible aerator, Push-flow aerator, MBR integratedequipment, coarse and fine bar screen, Biological filter, Disinfection equipment, Ozone equipment, various filtering equipment, automatic dosing equipment, Anaerobic reactor, Fenton reactor and other non-standard processing equipment). Qiankun has gained a global sales network reaching Iran, India, Egypt, Nigeria, Indonesia, Philippines, Vietnam, Thailand, Myanmar, Malaysia, Russia, Ethiopia, South Africa, Brazil, Argentina, Chile, Peru more than 30 countries.