TOPCULAR ENDUSTRIYEL URETIM VE YATIRIM ANONIM SIRKETI
Key market
🇲🇪 Montenegro
Description
Fujian Yanan Technology Co., Ltd., established in 1991, is a leading high-tech manufacturer and exporter specializing in electric machinery and power solutions. Based in Ningde, China, the company operates a massive 120,000 square meter production facility and employs between 500 and 1,000 personnel. As a comprehensive manufacturer with strong R&D capabilities, Yanan holds over 120 patents and maintains strategic partnerships with prestigious institutions like the Chinese Academy of Sciences to drive innovation in power technology.
Qingdao Jieneng High&New Technology Co., Ltd.
🇨🇳 China
2001501-1000 peopleManufacturer
High capacity factory
Established brand
Own brand
Patented technology
Key customer
CNOOC
Key market
🇧🇷 Brazil
Description
Qingdao Jieneng High&New Technology Co., Ltd. is a state-owned manufacturer and contract manufacturer based in Qingdao, China, established in 2001. As a wholly-owned independent subsidiary of Qingdao Jieneng Steam Turbine Group, the company specializes in the R&D, design, manufacturing, and sales of industrial equipment, with a workforce of 501 to 1000 employees. They operate two R&D and production bases covering 270,000 square meters, including 100,000 square meters of factory buildings with a single lifting capacity of 100 tons. The company possesses strong technological innovation, R&D, inspection, testing, rivet welding, and machining capabilities, supported by over 1,000 sets of equipment. Qingdao Jieneng High&New Technology Co., Ltd. offers a diverse product portfolio across six main categories and 50 series, including steam turbines, steam turbine generators, LNG and CNG stations, natural gas liquefaction plants, oil drilling equipment, heat exchangers, pressure vessels, condensers, waste heat recovery systems, cyclone separation systems, large-scale steel structures, wind power equipment, and oil refining equipment. They provide OEM services and hold certifications such as ISO 9001 and ISO 14001, along with Grade B boiler design and manufacturing qualifications, ASME, and API Grade A supplier certifications. The company emphasizes energy conservation, environmental protection, and high-tech applications, serving both domestic and international markets with a focus on industries like power generation, petrochemicals, and oil & gas.
Baoding Propeller Factory of China Aviation Industry corporation II
🇨🇳 China
2001501-1000 peopleManufacturer
High capacity factory
Established brand
Key customer
AVICOPTER
Description
Baoding Propeller Factory of China Aviation Industry Corporation II, also known as State-run Huiyang Machinery Factory, is a state-run manufacturer based in Baoding, China, established in 2001. As a large-scale enterprise with 501 to 1000 employees, the company specializes in the scientific research and manufacturing of aircraft propellers and helicopter rotors. Their extensive manufacturing capabilities include forging, casting, machining, composite material processing, and heat and surface treatment. They offer a wide range of aero products such as propellers, speed governors, speed limiters, feathering pumps, helicopter rotor hubs, and tail rotors, supplying components to major aircraft manufacturers like Avicopter, CAIGA, Hafei, SAC, and SAIC. Beyond aerospace, they produce non-aero products including cooling tower fans, air cooling fans, hydroviscous variable speed clutches, blades for wind energy systems, asbestos-free brake materials, and various aerators. The company also manufactures propellers for airships, hovercrafts, and ground effect vehicles, and provides sewage treatment equipment. With a robust quality control system and airworthiness management, they ensure quality assurance for both aero and non-aero products for export.
Blades of Wind Energy Generation System
Tianneng Battery Group Co., Ltd.
🇨🇳 China
1986More than 10000 peopleManufacturer/Trading Company/Wholesaler/Distributor
High capacity factory
Established brand
Large enterprise group
Own brand
Key customer
SIEGER TECH
Key market
Asia
Description
Tianneng Battery Group Co., Ltd., founded in 1986, is a global leader in green energy solutions and one of the largest battery manufacturers in China. Headquartered in Huzhou, the company operates 18 production bases across seven Chinese provinces and maintains a significant international presence with facilities and offices in Türkiye, Vietnam, Indonesia, Thailand, and partnerships in India. With a workforce exceeding 30,000 employees and annual revenues surpassing US$11 billion, the group is publicly listed on both the Hong Kong and Shanghai Stock Exchanges.
Tncf Series 12V 170ah Lead Carbon Battery Solar Energy Wind Energy Communication Sps Industrial Electric Power$100
Lead Acid Battery 12V 170 Ah Wind Energy Solar Energy Battery Storage System Battery Solution Battery Ess$200.06
TNC Series 12V 65ah Lead Acid Battery for Communication Wind Energy Solar Energy Data Center Sps Industrial Electric Power$86.52
12V 150ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$145.34
Tn Series 12V 80ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$74.89
Tn Series 12V 100ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$95.76
Tn Series 12V 150ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$145.34
Tn Series 12V 38ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$42.58
Tn Series 12V 180ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$180
Tn Series 12V 75ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$69.94
Tn Series 12V 90ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$85.5
Tn Series 12V 55ah Battery for Communication EPS UPS Wind Energy Solar Energy Signal Alarm &Safety System Data Center Industrial Application$54.55
Senci Mechanical & Electrical Co., Ltd.
🇨🇳 China
19902001-5000 peopleManufacturer/Trading Company
High capacity factory
Established brand
Large enterprise group
High-tech enterprise
Key customer
COSTCO
Key market
🇺🇸 United States
Review
5
Description
Senci Mechanical & Electrical Co., Ltd., established in 1990 and headquartered in Chongqing, China, is a leading manufacturer and global exporter of power equipment and general machinery. Publicly listed on the Shanghai Stock Exchange (stock code 603109), the company has grown into a full-chain industrial enterprise with a workforce of over 3,500 employees and an annual production capacity exceeding 3 million alternators and 2.2 million complete end products. Senci is recognized as China's volume export leader for portable gasoline generator sets, serving over 40 million users across 150 countries.
The company specializes in the research, development, and manufacturing of a comprehensive range of engine-driven products and core components. Its extensive portfolio includes inverter generators, gasoline and diesel generators, industrial generator sets, portable power stations, solar inverters, and home energy storage systems. Beyond power generation, Senci produces high-pressure washers, water pumps, gasoline engines, air compressors, garden tools, and welding machinery. As a vertically integrated manufacturer, they also supply critical components such as alternators, mufflers, control panels, and frames.
Operating through nine international branches in markets including the United States, Germany, Dubai, and Brazil, Senci provides robust OEM, ODM, and contract manufacturing services. The company maintains high quality standards with certifications including ISO 9001, ISO 14001, CE, UKCA, ETL, and RoHS. With over 600 patents and a reputation as a "High-tech Product" provider, Senci serves as a strategic supplier to world-class retail giants and industrial partners globally.
SENCI 3600W 3840Wh Lifepo4 Portable Power Station Solar Wind Hybrid Energy Power System Wind Portable Solar Power Station$99
Factory Price 10kwh to 20kwh Wind/solar/Generator Hybrid Generation 10kw 11kw 15kw Hybrid diesel and Solar Generator System$29
Wholesale ABS+PC Power Station Box Solar Generator 2000 w 30000 Watt 5kw Solar and Wind Generator for Home$46
Chinese Senci Large Power 20kva 20KW Diesel Generators for Sale$1300
China Factory 2400W Portable Solar Wind Hybrid Generator Mobile Battery Station with LiFePO4 Home Outdoor Camping Solar Generator UPS Iron Phosphate Lithium$630
Fast Shipping Senci Brand Diesel Engine Large Fuel Mobile Home Generator 2.8kW$180
Senci Generator ST11000 12000w Large Fuel Tank With Wheels Water Cooled Gasoline Generator$469
Senci Electric Gasoline Generator 3kw 3Kva 40L Large Fuel tank Three Phase Alternator Optional$118
Lithium Large Capacity 1000W Solar Panel Generator for Home and Outdoor Portable Power Station$320
Senci Gasoline Generator 4.5kw Portable Open Frame Large Fuel Tank Yamaha Engine Inverter Generator 4000w$188
Senci Heavy-duty 40L Large Fuel tank Portable Petrol Generator Backup 7kw Gasoline Generators for Sale$199
Senci China Supplier Air Cooled Diesel Generator 6.5 kw 7kw Brand diesel Engine Large Fuel tank$269
Xinxiang Chengde Energy Technology Equipment Co., Ltd.
🇨🇳 China
2002501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
387
Key customer
CONG TY TNHH THIET BI KHI CNCD VIET NAM
Key market
Asia
Review
5
CO2 Liquefaction Recovery Plant for Large-scale Engineering Projects$249000
Advanced LNG Marine Fuel Tank - Ideal for Large Marine Vessels$42800
CNCD Customized Small Industrial Oxygen Generator$25800
Hot Selling CO2 Recovery Equipment Generator System with Storage Tank Gas Generation Equipment$249000
Zhejiang Xingyu Mechanical & Electrical Technology Co., Ltd., established in 2003 and based in Jinhua, Zhejiang, is a high-tech enterprise specializing in the research, development, and manufacture of power equipment and gardening tools. Operating from a 58,000-square-meter facility with a workforce of 501 to 1,000 employees, the company functions as both a manufacturer and trading company. Its core product portfolio includes digital inverter generators, portable power stations, gasoline and diesel generators, and a wide range of gardening machinery such as lawn mowers, chain saws, brush cutters, and earth augers. The company also specializes in D/C brushless electric machinery and gasoline ignition systems.
As an OEM-capable manufacturer, Zhejiang Xingyu maintains a strong focus on technical innovation, operating a dedicated research center and collaborating with several Chinese universities. The company holds over 10 national technical monopolies and is recognized for its advanced production capabilities, utilizing SMD printing, CNC precision machines, and ERP management systems. Their quality standards are backed by ISO 9001 and IATF 16949 certifications, ensuring a yearly production capacity of approximately 800,000 units.
With an annual revenue exceeding US$100 million, the company has established a significant global footprint, exporting to markets across the Americas, Europe, Australia, the Middle East, and Asia. They have developed long-term cooperative relationships with major international brands, including Bosch and Kohler. Strategically located in China's hardware capital, the company benefits from proximity to major shipping hubs in Ningbo and Shanghai.
PSE Small 1.0kw Gas Tank Butane Inverter Generator Portable Gasoline Generator Recoil Start Dual Fuel Powered Mini Generator$185
Inverter Diesel Generator$189
EPA 4.0/4.6kw Silent Portable Inverter Generator Electric Start Parallel Generator Digital Emergency Outdoor Camping Generator$528
CE Portable diesel Silent 5.0/ 5.5kw Generator Construction Digital Inverter Generator Portable Remote Start XG5600D Generator$835
EPA Silent Gasoline Generator 3.0kVA Inverter 2.6kW Portable Key Start Generator Easy Start Mute Home Use Camping 120/240V$299
EPA GS PSE Portable Silent 1.0KW Digital Inverter Generator 1.2KVA Portable Camping Recoil Start Mini Gasoline Generator$139
diesel Silent 5.0/ 5.5kw Generator Construction Digital Inverter Generator 5000W Portable Remote Start XG5600D Generator$835
Silent Portable 4.0kVA Inverter Generator Construction Outdoor Mini Petrol Generator Recoil Start 3600W Dual Fuel Generator$319
EPA CE GS Silent Portable 2.2KW Digital Inverter Generator Camp Power Silent Generator Small Recoil Start Dual Fuel Generator$209
PSE 1000W Small Gas Tank Butane Inverter Generator Portable Gasoline Generator Recoil Start Dual Fuel Powered Mini Generator$185
PSE CE 1.0KW Small Gas Tank Butane Inverter Generator Portable Gasoline Generator Recoil Start Fuel Powered Mini Generator$185
IMPORTADORA MAQUINARIAS DE PRECISION AGRICOLA MAQUIPRES
Key market
Asia
Description
Zhejiang Wenxin Mechanical & Electrical Co., Ltd., established in 2004, is a premier manufacturer and exporter of agricultural machinery and power equipment based in Taizhou, China. Operating from a massive industrial footprint that includes an 80,000-square-meter factory and over 440,000 square meters of total floor area, the company employs between 1,000 and 2,000 professionals. They are recognized as a global leader in the sprayer and engine sectors, with their knapsack sprayers and plunger pumps accounting for a significant share of the international market. Their comprehensive product portfolio includes gasoline and diesel engines, generators, water pumps, power tillers, brush cutters, lawn mowers, and high-pressure washers.
The company maintains a vertically integrated manufacturing system, independently producing over 80% of its machine components through specialized die-casting, metal plating, finishing, and painting workshops. This infrastructure supports an annual output value exceeding US$100 million and a production capacity of millions of units across various categories. Zhejiang Wenxin is committed to high quality standards, holding ISO 9001, ISO 14001, and ISO 45001 certifications, with most products also carrying CE approval.
With an export rate exceeding 90%, the company serves a diverse global clientele across North America, Southeast Asia, the Middle East, and Europe. They offer robust R&D capabilities, including OEM and ODM services, to meet specific market requirements. Their strategic location in the seaport town of Jiaojiang ensures efficient logistics and timely international shipping for their partners worldwide.
Qualcomm Eightcore CPU Wind Resistance 30L Working Load 34.5kgs Uav Drone for Agriculture Spraying$2780
Wenxin 15m/S Working Speed Grade 6 Wind Resistant Agricultural Electric 10L Drone Sprayer Uav for Farm Spraying$1890
Wenxin High Lift Cast Iron Large Flow Gasoline Water Pump$52
Wenxin 909 30L Agricultural Knapsack Power Large Backpack Gas Powered Bug Sprayer for Watering Plants$48
Wenxin Cam Professional AC Single Phase Gasoline Power Generator$63
220 V 3000W Gasoline Generator 7000 Watt Electronic Russia 10 HP 3 Phase Generator$90
Wenxin 800 1kw 2 Stroke Silent Portable Power Alternator Electrical Start Power Inverter Generator with Gasoline$35
Wenxin 3800W Home Boss Portable Gasoline Inverter Gas Generator$63
Generac Power Systems, Inc., founded in 1959 and headquartered in Waukesha, Wisconsin, is a Fortune 1000 manufacturer and a global leader in energy technology solutions. As a publicly traded company (NYSE: GNRC) and an S&P 500 component, Generac operates extensive manufacturing facilities across Wisconsin, Iowa, and South Carolina, employing between 5,001 and 10,000 people. The company is widely recognized as the pioneer of the home standby generator market and remains a dominant force in residential, commercial, and industrial power generation.
Hunan Vanguard Group Co., Ltd. is a prominent state-owned manufacturer and trading enterprise operating under the China South Industries Group Corporation. With origins tracing back to 1890, the company has evolved into a large-scale civil-military integration enterprise with assets exceeding USD 100 million and a workforce of over 3,000 personnel, including more than 400 specialized engineers and technicians. The group maintains a significant manufacturing presence in Changsha and Chenxi County, featuring a national-class R&D center and an industrial base exceeding 100,000 square meters.
Specializing in hydropower equipment, the company offers a comprehensive portfolio of approximately 200 types of small and medium-scale hydraulic turbines, including Tubular, Kaplan, Francis, Turgo, and Pelton series. Their power generation solutions encompass over 100 types of vertical, horizontal, and bulb generators with unit capacities reaching up to 50MW. Beyond core machinery, they provide essential auxiliary components such as excitation boards, control boards, governors, and penstocks, alongside end-to-end services including design, installation, and commissioning.
Hunan Vanguard Group has diversified its technical capabilities into renewable energy and advanced manufacturing, offering solar panel production lines, wind power anchors, mobile DC charging piles, and 3D printing services. The company is also active in the software and IT sector, focusing on industrial control systems and intelligent integration. Holding ISO 9001 and ISO 22000 certifications, the group is a recognized "national first-class metering institution." Their products are exported to over 30 countries, with a strong presence in Southeast Asia, Central Asia, and North America.