aa system3,000+ factories verified

Founded in 2012, Shanghai Biancheng Electronic Technology Co., Ltd. is a high-tech electronic products company, integrating production and sales. Sales headquarter is located in Shanghai, the largest city in China, and R&D and production are located in Shenzhen, known as "World Processing Plant". Wireless tour guide system has been the main business since the beginning. The sales network has also developed from Shanghai to China and is being sold all over the world.

Shanghai AA4C AUTO Maintenance Equipment Co., Ltd is professional auto maintenance equip ment manufacture since 1995. AA4C means Always and All for(4) Customer. Our factory covers an area of more than 20, 000 squares meters and with our up-today manufacturing facilities, high-tech industrial, product developing manufacturing sales and perfect after-service with a total capital of more than ten millions. For many years our company has been awarded as "Enterprise with High Reputation" "Enterprise with High Credit in Quality " and "China National Grade AAA Enterprise, etc. Besides, Wehave passed ISO9001, authenticated by 2000 International Quality Control System.

VocoMix Electronics Co., Ltd. is a professional audio equipment supplier in Shenzhen, China. It is engaged in the design and production of audio and video synthesis products. It has more than 15 years of industry experience, leading R&D team and advanced production equipment.

With 12 years of industry experience, we have independently developed a comprehensive range of filling lines, including vial, pre-filled syringe (PFS), and cartridge filling lines. In addition, we offer self-developed supporting equipment such as isolators, solution preparation systems, and water treatment systems.  Our capabilities also extend to providing turnkey solutions for cleanroom projects and complete filling production lines. Centered around professional filling line technology, we are committed to delivering aseptic production lines and solutions that are stable, compliant, and efficient.

CHORDIO, the core brand of Guangzhou Zhihong Electronics Co., Ltd. (AA1 Technology Electronic Co., Limited), stands as a leading professional audio solutions provider and technology innovator. Rooted in China's audio industry, the brand is driven by the core philosophy of "technology drives innovation, and innovation leads the future" while upholding the mission "Let Music Reach Every Corner of The World".

Since its inception in 2008, TeleCtrl has been dedicated to the research, development, production, and sales of industrial remote control products. With years of technological advancement and significant production edge, we have grown into one of the largest manufacturers in the global industry.

Founded in August 2013, OHM is a high-tech enterprise focusing on industrial wireless remote control equipment, integrating R&D, production, sales and after-sales. OHM established a production and manufacturing base in Chongqing, and set up a sales headquarters and after-sales service center in Shanghai to provide thoughtful and perfect consulting, support and after-sales service for industrial wireless remote control technology.

As a State-level high-tech enterprise, Gonsin was established in 2003. Gonsin Conference Equipment Co., Ltd. is the industry leader in R&D, manufacturing and sales of digital conference equipment. It is a state-level high tech enterprise in China and a proud member of International Congress and Convention Association (ICCA).

2020 is the most critical year for Hella Water. We have gone through the baptism of the epidemic and integrated many new partners. We funded factories that were about to close and co-invested in creating the international brand "HELLA WATER" with accessories, commercial equipment, membrane production, and pump factories. Through this brand, we will bring more water treatment equipment products to the international market.

Hangzhou Tedun Building Material Co., Ltd. is a professional enterprise specializing in one-stop solutions for metal roof and facade systems, integrating design, on-site installation, project management and after-sales service. Adhering to international norms and ASTM standards, we integrate advanced foreign technologies with our own R&D capabilities to deliver cost-efficient, high-performance systems that cater to diverse architectural requirements.

DOUWIN Lock's main(douwinlock. COM) products consist of hotel lock, card key lock, 13.56MHz MIFARE lock, 125kHz RF lock, RFID card lock, IC card lock, combination lock, fingerprint lock, password+card lock, digital lock, hotel safe, hotel doorbell, hotel room lamp control system, cabinet lock, locker lock, electronic lock, magcard lock, magnetic card lock, IC lock, RF lock, MIFARE card lock, hotel card lock, hotel door lock, electronic door lock, hotel lock system, sauna lock, cabinet lock, one card pass, smart card lock, intelligent lock, ID lock, swipe card lock, stripe card lock, digital lock, energy saving switch, etc. Our products and systems are widely used in guesthouses, hotels, flats and office intelligent estates, and the quality and service of our products are widely acknowledged by our users.

Transcending traditional trade models, we position ourselves as technology integrators, solution architects, and value-enabling platforms. Through the deep integration of leading industry manufacturing resources, Lightning Cloud has built a comprehensive industrial chain empowerment system that spans "R&D design, intelligent manufacturing, system integration, brand operation, and global services, " providing professional, intelligent, and customized integrated solutions for government and enterprise clients worldwide.

Jinan Retek Industries Inc. is a professional supplier in China, specializing in refrigeration parts. Our main products are refrigerator parts. Now we have two factories in China, manufacturing different kinds of refrigeration parts. One is mainly manufacturing condensers and evaporators. The other one is mainly manufacturing copper filter driers, accumulators and access valves.

Foshan Keenhai Metal Products Co., Limited, one of main Subsidiaries of Topone Group Co., Limited -Whom is devoting to be professional and respected specialist of customized aluminum and stainless steel fabrication in architectural decoration field since 2011, professional in providing design&fabrication solutions for most metal architectural decoration projects, in several decoration projects: Metal facade wall cladding system, customized ceiling system, railing and fence system, decor stainless steel works, metal landscaping and outdoor projects.

Shandong Yuxi Technology Co., Ltd. is a national high-tech enterprise integrating R&D, production and import and export international trade. Founded in 2006, with a registered capital of more than 30 million yuan.

DONGGUAN SUNSUN ARCHIVE EQUIPMENT Co., Ltd. Leading the Future of Intelligent Storage Solutions

Hebei HuaYu Environmental Engineering Co., Ltd. is a professional enterprise focusing on water treatment solutions and equipment supply. It is located in Shijiazhuang, Hebei Province, China, with more than 10 years of industry experience.

Liuyang Happiness Firing Systems Co., Ltd is located in Liu yang, China, a city well known to the world for her world class fireworks. In 2005, We have established HAPPINESS Firing Systems, and focused on the fireworks firing products ever since then. After the effects for one and a half decades, Happiness became a company of great strength in sales, R&D and manufacturing.

Liuyang Aojia Trading Co. Ltd is a professional fireworks accessory manufacturer, located in Liuyang, Hunan, China, which is fireworks center in all over the world. We are one of the fastest growing company in the fireworks firing systems, igniters, fiberglass mortar tubes and fireworks related accossories, fireworks manufacturing equipments, like shell parts, tools, paper tubes and so on.

Who we are?

HKAA are mainly specialized in CNC machining, CNC milling, grinding, turning, precision stamping and plastic molding parts. HKAA is a globally recognized company with 20-years manufacturing experiences. We are ISO 9001: 2015, ISO13485 (for medical industry), IATF16949 (for automotive industry), AS9100 (in the aviation industry) certified company. We have 3 axis, 4axis, 5 axis, 6 axis CNC machines, precision stamping machines, lathe machines and so on. Our customers mainly distribute in USA, Canada, South Korea, Japan, European countries, Russia, Australia etc. We had built up a long-term business relationship with companies such as Jabil, HAAS, Echelon, Delph etc.

New YUDA Environmental Protection Technology Co., Ltd. Was founded in 1996 with a registered capital of RMB 51.88 million. The company is a comprehensive environmental protection enterprise integrating consulting and design, equipment manufacturing, construction, investment and financing, and operation and maintenance management, water purification treatment, solid waste treatment, intelligent operation and maintenance, etc.

We are a high-tech enterprise focusing on the field of electric vehicle (EV) charging and discharging. Integrating scientific research, design, production, sales and service, we are deeply engaged in providing systematic energy solutions and stand as a reliable global supplier of EV charging and discharging station solutions.

Atech sensor co, . Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, pressure gauge, melt pressure transmitter, temperture sensor, pressure transducer, oil pressure sensor, Explosion proof pressure transducer, low-pressure transducer, Commerical Marine pressure transducer, Fuel pressure & Fuel tank pressure sensor, Liquidpressure sensor, ect. As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands. As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers. Best Value = High Quality Product + Competitive Price + Professional Service + Fast Delivery + Long time InsuranceAtech sensor is 100% vertically integrated with engineering, manufacturing, sales & marketing and customer service all supported from within our one facility. All critical components and steps in the manufacture, assembly and testing of a Atech pressure instrument are in our hands and are carefully monitored to ensure that we meet your critical specifications precisely and consistently.

NINGBO YILIN electrinics factory established 30 yeasrs ago. And now is called YILIN NINGBO ELECTRONICS LTED. We manufacture more than 200 categories products, such as alarms, doorbells, mosquito killers, mini night lights, photo-electric products and microphones. Yearly capacity of all the products is more than 10, 000, 000 PCS. Our products are exported to North American, Europe., South American, Middle East, Southeast Asia...

ZENGO Group Limited has over twenty years of experience in manufacturing high-quality HVAC and refrigeration products.

Xiamen ALV is a joint venture group that specializes in manufacturing and selling metal building materials. We have a strong presence in the steel structure, aluminum profile industries with 15 years of experience.

One stop supplier for medical equipment & laboratory equipment in Guangzhou.

AMRTA, Established in 2011 and headquartered in JN city of Shandong province, has been absolutely dedicated to produce the air conditioning products with perfect quality.

Contec Medical Systems Co., Ltd. (hereinafter referred to as CONTEC) is a high-tech company which focuses on research, manufacture and distribution of medical devices since 1996, CONTEC locates in a beautiful seaside city, Qinhuangdao, and is one of the largest bases for R&D and manufacturer of medical devices in China.