echo sounder60+ factories verified

Shanghai Hexin Survey Instrument Co., Ltd has 8 years' experience in geodetic surveying and cadastration surveying. We are a professional and leading enterprise in the surveying industry in Mainland China. We are specialized in the R&D and manufacturing and sales of all kinds of surveying products, including total station, electronic theodolite, electronic distance meter, automatic level, laser level, reflector prism, surveying accessory, GPS receiver, mapping software, etc.

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, laboratory instrument, road building instrument and geophysical equipment.

Shanghai Newdi Navigation Technology Company Limited (NEWDI) was established in 2014. NEWDI is engaged in providing high-precision surveying and mapping instrument. Main product is GNSS receiver, total station, level, drones, 3D scanner, echo sounder and USV. Our products is professional for land survey, construction, marine survey, GIS and mobile mapping.

Shanghai Apekstool was founded and based in Shanghai, specializing in the manufacturing and sales of Surveying equipment. We are dedicated to being a professional provider for survey equipment. Our goal is to provide the best products and excellent service to our customers all over the world.

Shangrao Haodi Imp& Exp Trading Co., Ltd is a professional company in high precision geographic surveying & Mapping equipment. Our Main products are GPS RTK, total station, SLAM Scanner, Survey Drone, theodolite, automatic level, laser plummet and other surveying accessories. We have a high market reputation because we're not only provide high quality products, but also excellent customer & Technical supports.

Being the Shipyard's Branch Representative, we, Hangzhou Taihang Technology Import&Export Co., Ltd, have been established with the support of our NINGBO ZHENHE SHIPYARD. Meanwhile we have our own factory with laser cutting machine to provide CKD kits.

Nanjing Haoce Surveying And Mapping Technology Co., Ltd. is a company to provide professional surveying instruments and surveying service, and with rich experience in export trade, We have many customers abroad.

Wei Hai Aquahunting Outdoor Products Co., Ltd. is a professional manufacturer engaged in the research, development, production, sale and service of fishing rod, fishing lure, fishing reel, fishing line and so on the fishing products. We have more than 15 years of production experience, We have our own factory and more than ten factories partner, and with more than 30 sales teams. The vision is offer the most professional products and service for all of our customers., exported to more than 50 countries and regions including Europe, the United States, Australia and Southeast Asia. We welcome OEM and ODM orders. We can provide free samples, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. Wei Hai Aquahunting Outdoor Products Co., Ltd. Has won the trust of customers with its strong strength, credit, contract and quality assurance, as well as the principle of multi-variety management and small profits and quick turnover. Welcome friends from all over the world to visit, guidance and business negotiations!

ComNav Technology is dedicated to being an innovator and leader in high-precision GNSS technologies and applications. Until 2024, it has sold its products and solutions to 140+ countries with 800, 000+ units modules / receivers in 10+ different industries, incl. Land survey, machine control, UAV, UGV, deformation monitoring, personnel positioning, precision agriculture, marine.

Deyuan Marine Co., Ltd is a subsidiary company of China deyuan marine fitting Co., Ltd, .

NANTONG SAIYANG ELECTRONICS Co., Ltd, established in 2003, is located in Central Business District on Taoyuan Road of Nantong City.

Ninglu Technology Co., Ltd. is Norway Skipper China joint venture enterprise, and for over 10 years, it has become one of China's leading technology solution provider of marine equipments supplying a wide range of Marine Equipments and Accessories as follows:

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

In the Environmental Protect field, we design many type of water analyzer products, most of them is industry grade water online monitor, e. g. pH & OPR Analyzer, Conductivity Analyzer, Dissolved Oxygen Analyzer, Luminescent Optical Dissolved Oxygen Analyzer Meter, Acid Alkali Concentration Meter, Residual Chlorine Analyzer Monitor Meter, MLSS Suspended Solids Sludge Concentration Meter, Turbidity Monitor Meter, and some depth & Level meter for sludge or water.

Nantong Saiyang Electronics Co., Ltd. Was formally established in 2003. The company is located in Maipu Technology Park, Chongchuan District, Nantong City, Jiangsu Province.

Nanjing Ninglu Technology Co., Ltd, established in 2000, is a joint venture of

Xinuo Information Technology (Xiamen) Corporation Limited, hereafter we call it XINUO.

Shenzhen Deying Tianxia Technology Co., Ltd. Was established on December 20, 2013. Its registered office is located at 401, Building A3, Dongfang Jianfu Yijing Industrial City, Tianliao Community, Yutang Street, Guangming District, Shenzhen. The legal representative is Chen Fulian. The business scope includes general business items: Technical development and sales of electronic products, electrical appliances, digital products, hardware products, LED lighting products, light-emitting diodes, computer software and hardware; Domestic trade; Import and export business.

NANTONG SAIYANG ELECTRONICS Co., Ltd, established in 2003, is located in Central Business District on Taoyuan Road of Nantong City.

Unitechroad. Co, . Ltd.

Zap Solutions Ltd is an innovative company engaged in import and export trade. Its main business includes e-commerce, business consulting, investment consulting, import and export trade, etc. Zap Solutions Ltd aims to "integrate trade services and global procurement, and strive to become China's first-class foreign trade international company", with "internationalization of the structure, efficient management, refined cost, stable development of team members, and realization of customer relationships. "Long-term win-win" is the business and management philosophy, and in accordance with the principle of equality and mutual benefit, we will continue to expand various trade businesses, and strive to meet the various requirements of customers with high-quality products, reasonable prices, and high-speed efficiency, and dedicated to serve all friends.

Nanjing Linglu Navigation Technology Co., Ltd is located in Putian Science and Technology Park by the beautiful Qinhuai River with a strong cultural atmosphere and is adjacent to the Buddhism shrine of Porcelain Tower of Nanjing. The company has a business area of over 500m² With more than 10 core staff, all of who have more than 15 years of mature experience in the field of marime communication and navigation. The company is a new innovative technology enterprise that integrates technology research and development, industrial manufacturing, and trade flow.

Founded in 2001, Holykell is a High-Tech Enterprise integrating R&D, production and sales. The company have gathered a number of excellent domestic technical experts in various fields such as automation, electronics, machinery and computer. More than 80% of HOLYKELL employees have bachelor's degree. At present, HOLYKELL has more than 120, 000 customers worldwide and it's products are exported to 109 countries in Europe, America, Australia, Africa, SouthEast and Asia. In the latest petrochemical industry, our newest products have the advantages

Chongqing Jinfa Industrial Equipment Sales Co., Ltd. Is located in Chongqing. Which is the among the largest industrial and commercial cities in southwest of China. We provided industrial machinery and marine equipment to overseas markets for several years, we have related factories resource to guarantee the good quality with competitive price for your projects. Rich experience can provide customers with valuable solutions.

Fuzhou Eagle Ultrasonic Tech Co Ltd, since the establishment in 2008, has focused on the R&D and industrialization of ultrasound products, always adhered to the concept that technological innovation is the driving force for enterprise development, overcome a series of bottleneck problems and successfully by using most basic physical acoustics principles, and applied the ultrasound technology to industrial control, water conservancy, municipal administration, environmental protection, medical service, ocean, and other various fields.

Guangzhou International Technology Co., Ltd. is a product group company mainly engaged in industrial equipment and accessories. In order to serve our customers better and professionally, the company has set up different specialized subsidiaries oriented by products, mainly including Pearldrill brand for drilling equipments, Foundream company for building materials, Kenergy for generators and solar products, etc. Pearldrill is one of our subsidiary companies that produces and sells drilling equipment and tools.

Shanghai Magcach Technology Co., Ltd is located in Jinshan District Shanghai China, which has the Import and Export right. Shanghai Magcach Technology Co., Ltd are mainly line in all kinds Survey Instruments, all kinds Hardware Tools and all kinds Mechanical Equipment.

Nanjing Jinma Surveying instrument Co., Ltd is a company to provide professional surveying instruments and surveying service, and with rich experience in export trade, We have many customers abroad.

Qingdao Gospel Boat Co., Ltd established in 2012, is a professional manufacture to build high value all weled aluminum boats and supply various boat accessories to fit a family's boating needs.

Qingdao OSIC International Co., Ltd., is a service company representing some boat and yacht builders in China for sales of their products all over world. We also represent some customers from Europe and America for sourcing and purchasing goods from China. What we do for them is to keep in touch with the manufacturer and even stay in the factory to inspect the production of the goods you have placed order for, so as to avoid any quality problem which may occur and push manufacturer to make delivery in time.