cod600+ factories verified

Qingdao Kruto Plastic Machinery Co., Ltd is located in beautiful and abundant city Qingdao, Shandong Province. It takes 50 minutes from Qingdao Airport to our factory. It takes 30 minutes from the factory to Qingdao Port. We are specialized in manufacturing plastic pipe extrusion line, geomembrane production line, artificial grass production line, plastic sheet extrusion line and drainage net production line.

Qingdao Dongma Environmental Protection Equipment Co., Ltd. Has over 28 years of manufacturing and engineering experience and offers high-performance water treatment systems, which are designed to achieve reliability and efficiency. Our core equipment is designed according to international standards and ensures long-term stable operation and easy maintenance - this is highly suitable for customers in various industries worldwide.

Shandong HCZHUN Environmental Protection Equipment Co., Ltd. (hereinafter referred to as HCZHUN or the company) was established in 2007 and has been focusing on providing customers with environmental protection water treatment solutions for 17 years. HCZHUN is a high-tech enterprise in the field of water oxidation, disinfection and dosing sedimentation, the company focuses on three core products: Sodium hypochlorite generator, ozone generator, intelligent dosing system. It is widely used in municipal water supply, municipal drainage, hospital sewage, industrial wastewater and other water treatment fields, with over 10, 000 cases of equipment applications.

JIDE Ltd is a leading manufacturer and supplier of industrial measurement instruments, dedicated to providing high-quality solutions for factory owners, engineers, and other professional B2B clients around the world.

Qingdao Weier Plastic Machinery Co., Ltd is engaged in macromolecule science and producing plastic machineries.

Guangdong Diye Energy Equipment Co., Ltd. is a high-tech enterprise, which focuses on R&D, production, marketing and service of air energy heat pump dryers as below:

Shanghai Shengqi Packaging Machinery Co., Ltd. is a high-tech automation enterprise which combines development, design, manufacturing, sales and service together. Founded in 2004, with registered capital of 10 million and all kinds of automation professional top talent. We have obtained automatic patents, system certification, e-commerce and other honors. Since established, we have concentrated on automatic equipment which is a sunrise industry for more than decade. And based on the pharmaceutical, chemical, medical, food, stationery and other fields, customers cover provinces and cities of the whole country and products have been exported to Southeast Asia, Europe, the Americas, Oceania, Africa etc.

Qingdao Cuishi Plastic Machinery Co., Ltd. Was established in 1999 and is located in Jiaozhou City, Qingdao, China, near to Qingdao Jiaodong International Airport. Export to Qingdao Port, it has unique transportation convenience

MADSUR is a modern production-oriented company specializing in the research, development, production, and sales of intelligent instruments, water quality analyzer instruments, COD analyzers, ammonia nitrogen analyzers, online suspended solids monitors, total phosphorus analyzer, online water hardness monitors, online dissolution monitors, online residual chlorine monitors, total nitrogen analyzer, multi parameter water quality monitors, online turbidity monitors, and online monitoring equipment. With a comprehensive and scientific quality management system, we consistently deliver high-quality products and technical support, along with reliable after-sales service. Our company primarily focuses on technology development, technical consulting, technical services, technology transfer, and the production and sales of optical equipment, water quality testing equipment, as well as the fields of intelligent technology, automation technology, optical technology, and detection technology. Engaged in the import of goods and technology. We have a professional product and sales technology team, with businesses covering multiple countries and building a global business and service network.

Shandong Yuwang Phamaceutical Co., Ltd. is a manufacturer with 397 employees; It was established in 1994, located in No. 2731 Tongqu Road, Yuchend, Dezhou, Shandong, China. The workshops occupy an area of 27, 000 square meters. Shandong Yuwang Pharmaceutical Co., Ltd. Has passed ISO 9001: 2008 Certificate, OHSAS18001: 2007 Certificate, ISO 22000: 2005 Certificate, HALAL Product Certificate, NSF Certificate, BRC Certificate. Shandong Yuwang Pharmaceutical Co., Ltd. Has 3 Utility Model Patents, 1 Invention Patent. Shandong Yuwang Pharmaceutical Co., Ltd. Has successful foreign trading experience in Europe, North America, South America, Southeast Asia.

Shandong Renke Control Technology Co., Ltd. is a leading environmental monitoring high technology enterprise in China.

Weifang Hengyuan Environmental Water Treatment Equipment Co., Ltd. is Founded in January 2011, is a hightech manufacturing enterprise integrating R&D, design, production, and sales of water treatment and disinfection equipment. With its own standardized workshop of over 30, 000 square meters, Hengyuan has received numerous accolades, including being recognized as a National Environmental Protection Equipment Manufacturing Industry Standard Enterprise, a National High tech Enterprise, and a key enterprise in the National Water Conservancy System's Bidding Product Procurement Catalog. Hengyuan products include: Wastewater treatment equipment, water purification equipment, RO reverse osmosis equipment, sodium hypochlorite generator, ozone generator, chlorine dioxide generator, flotation series, ecological toilet series, sludge treatment series, and supporting water treatment engineering series. Hengyuan possesses large scale CNC hydraulic shearing machines, large scale CNC bending machines, fully automatic submerged arc welding machines, fully automatic electric welding machines, laser engraving machines, and other automated production equipment, enabling it to produce precision water treatment equipment. Hengyuan technical team of over 40 professionals, possessing Class II qualifications in environmental engineering contracting and building electromechanical installation engineering contracting, 11 invention patents, 1 design patent, 40 utility model patents, 6 software copyrights, 2 scientific and technological achievements, 40 water-related permits, and 18 disinfection registrations. It has obtained CCEP environmental protection product certification, CE certification, EAC certification, and ISO certification. Hengyuan provides comprehensive professional solutions tailored to the specific circumstances of different projects and customer needs including integrated services such as site surveys, process design, equipment manufacturing, engineering implementation, final acceptance, and intelligent operation and maintenance. Service areas include: Municipal water supply, municipal wastewater treatment, rural wastewater treatment, medical systems, highway systems, scenic areas, farms, slaughterhouses, chemical plants, etc., industrial circulating cooling water, greywater reuse, and high concentration wastewater. Upholding integrity and craftsmanship, Hengyuan adheres to the principle of "achieving success for customers and employees, " striving to become a comprehensive water treatment solution provider and empowering the environmental protection industry.

Zhejiang Aijiren Technology is Lab consumable manufacturer since 2007. Which major products are HPLC vial, GC vial, Headspace vial, Septa and cap, TOC vial, EPA vial, COD test tube, Reagent bottle, Syringe filter and Filter membrane. We can provide tailor-made laboratory consumables products with high quality to clients all over the world, which may help you conquer challenges in advance when making experiments in the laboratory.

Daruifuno Environmental Technology Co., Ltd. is headquartered in Suzhou City, Jiangsu Province, China, with an advantageous geographical location, close to Shanghai, in the middle of the Yangtze River Delta, with convenient water, land and air transportation.

Headquartered in Suzhou Industrial Park, China, Yosemite Technologies designs and manufactures water quality monitoring equipment. Combining optical sensing and mobile internet technologies, Yosemitech brings innovative and cost competitive solutions to global water quality monitoring market. Yosemitech provides smart dissolved oxygen sensors based on state of art luminescent lifetime technologies. With different configurations intended for both field and laboratory uses, our products are ideal for measuring dissolved oxygen in wastewater, drinking water, aquaculture and general water quality applications.

NOBOTECH is a high-tech group specializing in the design, R&D, production, sales, and service of environmental monitoring solutions. The company has offices in Shanghai and Guangzhou, with a factory and R&D center in Nanning, Guangxi, covering an area of over 3, 000 square meters. We focus on the independent development of intelligent analytical instruments, integrating technologies such as the IotNobo IoT platform, cloud services, and AI agent models. Our products measure parameters including pH/ORP, dissolved oxygen, conductivity, residual chlorine, ozone, turbidity, COD, ammonia nitrogen, total phosphorus, total nitrogen, chlorophyll, blue-green algae, color, air pressure, wind speed, wind direction, soil temperature and humidity, and soil NPK, etc. NOBOTECH has built a comprehensive solution system for scenarios like water quality monitoring, meteorological monitoring, soil moisture monitoring, and scientific research, providing full-chain digital support for urban governance, ecological protection, industrial production, and public health.

BOQU Instrument focuses on technological innovation in water quality analyzers and water quality sensors since founded at 2007. Now staff is over 100 people and with an annual growth rate of 35%. We have own R & D center, many senior engineers has over 10 years R& D experience...Now BOQU has got more than 50 technical certificates for controller software and over 20 technical patents, therefore we won the National High-tech Enterprise Certificate in 2010. At present, the annual quantity of water quality sensors and meters is over 100, 000PCS, it let BOQU instrument become the biggest factory in water quality analyzers in Shanghai China.

Shanghai Chunye Instrument Technology Co., Ltd. is a leading manufacturer, supplier, and exporter of water analysis instruments.

Company Overview

SHANTOU DAFU PLASTIC PRODUCTS FACTORY Co., Ltd., a factory started from 2007, specialized in manufacturing plastic containers trends to provide our customer professional solutions to meet their packaging needs.

Founded in 2017, Linyi Huazhong Pet Products Co., Ltd. is a comprehensive enterprise integrating the research and development, production and sales of pet food. It is located at C8, Shandong International Technology Mould Industrial Park, Luozhuang Subdistrict, Luozhuang District, Linyi City, Shandong Province. The company specializes in pet food, mainly offering wet food, dry food, snacks, canned food, nutritional puddings and other products. With stable product quality, reasonable pricing and efficient supply capacity, its products serve distributors, pet shops, pet hospitals and e-commerce merchants at home and abroad. The company also undertakes OEM/ODM businesses to provide customized production services for clients, winning recognition and trust from numerous partners. Relying on standardized production management and a stable supply chain system, the company adheres to quality as the core and focuses on the research and development of pet nutrition and palatability. Its products cover both online and offline channels, continuously providing safe, high-quality and cost-effective pet food for industry clients and end consumers. The company is committed to becoming a reliable comprehensive service provider of pet food.

Since its establishment, our company has always adhered to the business principles of "quality first, customer first, and credibility as the foundation", and has been deeply engaged in the field of environmental monitoring for many years, accumulating rich project implementation experience. Our business covers seven core scenarios: Pollution source outlet monitoring, national standard water stations, outdoor small water stations, ecological agriculture, aquaculture, secondary water supply, and groundwater monitoring. We have successfully implemented key projects in various fields across the country, including domestic sewage, chemical industry, medical care, smart water management, and black and odorous water body treatment, and have won market recognition with high-quality project results and excellent service reputation.  

Story of us was since 2007.

Qingdao Catsmi Pet Products Co., Ltd, located in Qingdao, China, is a factory specializing in the production of pets. Mainly products are Cat Litter, Pet treats.

Shandong Hongyan Metal Materials Co., Ltd.

SHANDONG VER Machinery Co., Ltd. is a trusted and experienced food machine manufacturer with over 20 years of expertise in the industry. With a remarkable export history of 14 years, we have successfully delivered our machines to numerous countries worldwide. Our extensive export destinations include the USA, Canada, Australia, New Zealand, Oman, Saudi Arabia, Kuwait, UAE, UK, Hungary, Portugal, France, Czech Republic, Bosnia and Herzegovina, Georgia, Lithuania, Croatia, Sweden, Switzerland, Italy, Thailand, Malaysia, Philippines, Brunei, Indonesia, and many more, spanning across 150 countries and regions.

Biosio Biotech Co., Ltd. is a professional manufacturer engaged in the research, sale and service of all kinds of dietary nutritional supplements with different dosage forms: Softgels, hard capsules, tablets, pills, powder.

Ontask has been deeply rooted in the Middle East logistics market for 20 years, with specialized expertise in Saudi Arabian customs clearance and comprehensive qualifications and certifications. Adhering to our service philosophy of "Safety, Efficiency, Responsibility, and Integrity, " we provide integrated one-stop logistics solutions for clients in Saudi Arabia, the UAE, Kuwait, and other Gulf countries.

Hebei Bentu Trading Co., Ltd. is located in Hebei Province, with a registered capital of 3 million yuan. Currently, the company is in good operating condition and remains in existence.

Easa Pet Food Co., Ltd. Was founded in 2008, with a registered capital of 50 million yuan, covering an area of over 30, 000 m² , with more than 400 employees, is a comprehensive enterprise integrating the research and development, production and sales of pet food, snacks and supplies.