Offers to Sell

Name: KL-009(II) High Accuracy Pen-type pH Meter Product description : Measuring Range 0.00 ~ 14.00PH Accuracy ±0.1PH Reso , lution 0.01PH Operating Temperature 0°C ~ 50°C Automatic Temperature Compensation 0°C ~ 50°C Power Supply 4×1.5V(AG13) Dimensions < , br>170×36×23 mm Weight 85g

Minimum Order: 10 long tons

Product description : Range 0.00~14.00pH 0.0~50.0°C （32. , 0~122.0°F） Resolution 0.01pH 0.1℃（ , 0.1℉） Accuracy ±0.2pH ±1.0°C （±1.5°F） Calibration 2 points with auto buffer recognition Automatic temperature compensation 0℃～50℃ Battery 1x3V(CR , 2032) Operating Temperature 0℃～50℃, Humidity:≤95℅ Dimensions 50*205*22mm

Minimum Order: 10 long tons

Name: PH-06 Waterproof pH and Temperature Meter Product description : Model PH-06 Range PH 0.00～14.00P , H Temp 0～50℃ Resolution PH 0.01P , H Temp 0.1℃ Accuracy PH ±0.02PH Temp ±0.1℃ Automatic Temperature Compensation 0℃～50℃ Battery Type 2×1.5V( AAA Batteries) Operating Temperature 0℃～50℃ Calibration 2 points with auto buffer recognition Dimensions 210 x 40 x 25 mm Weight 97g

Minimum Order: 10 long tons

Name: KL-009(I) Pocket-size PH meter Product description : Measuring Range 0.0 ~ 14.0pH Accuracy ±0.2PH ±0.1PH(2 , 0℃) Resolution 0.1PH Operat , ing Temperature 0 ~ 50℃ Temperature Compensation 0 ~ 50℃ Power Supply 3×1.5V(AG13) Dimensions < , br>150mm×29mm×15mm Weight 51g

Minimum Order: 10 long tons

Name: PH-89 Waterproof Surface pH tester Product description : Model PH-89/89p/89L Range PH 0.00

Minimum Order: 10 long tons

Rounded corner style mobile lighting tower genset with water pumps combines mobile power generation, lighting and flood control emergency drainage in one, which are suitable for applications such as flood control and disaster relief, wild rescue, construction site drainage, sewage treatment, agricultural irrigation, municipal drainage, etc. Applications:  1. Flood control and disaster relief: In the event of heavy rain and flood disaster, the mobile pumping station can provide emergency drainage, especially in the case of waterlogging in a small space. 2. Wild rescue:The power generation and lighting functions of the mobile pump station make it suitable for wild rescue scenarios, such as providing lighting and power support in areas without power supply. 3. Construction site drainage: On construction sites or road construction sites, mobile pump stations can quickly drain water to keep the construction area dry and and improve the work efficiency. 4. Agricultural irrigation: The mobile pumping station can extract water and transport it to the farmland to meet the water demand of the crops. 5. Sewage treatment: In urban sewage treatment plants or rural sewage treatment facilities, mobile pumping stations can be used to pump sewage to the corresponding treatment area to treat large amounts of wastewater quickly and efficiently. 6. Fire rescue: In the event of a fire scene or other emergency rescues, the mobile pumping stations can provide emergency water service, drawing large amounts of fire fighting water from nearby lakes, rivers or storage containers. 7. Environmental protection: In the process of environmental monitoring and treatment, mobile pumping stations can be used to transport water containing pollutants to the treatment facilities, and reduce environmental pollution. 8. Municipal drainage: Trailer-type pumping stations can also be used in municipal drainage systems to help city authorities cope with sudden water problems.

The self-loading and unloading drainage cabins can be quickly installed and disassembled. They combine drainage, power generation and lighting in one, which are suitable for emergency drainage and other application such as flood control, reservoir safety, fire emergency water supply, etc. Features and benefits Quick installation and disassembly: The drainage cabin adopts automatic loading and unloading technology. It can be quickly installed and disassembled, which improves the emergency response speed. Efficient drainage capacity: Equipped with efficient pumps, the drainage cabin can quickly remove the water in the affected area, reducing the impact of the disaster. Multifunction integration: In addition to the drainage function, it also has the power generation and lighting functions, which can provide a full range of emergency support for the disaster areas. Intelligent operation: Some drainage cabins are equipped with an intelligent LCD control panel, which can achieve one-click operation. The equipment can be left unattended and users can monitor and control it remotely. Adaptation to complex environments: The self-loading and unloading mobile drainage cabin has the automatic lifting function. It can flexibly cope with various complex environments, such as complex and changeable terrain conditions or adjust the working height according to the actual drainage needs. Good sealing performance: The fixed drainage cabins have good sealing performance and can provide environmental protection for the equipment.

Dingbo Power QZ Series Self-Priming Diesel Engine Water Pump Units are designed for municipal sewage and industrial wastewater treatment plants, as well as graded and centralized wastewater treatment systems. Features of QZ Series Self-Priming Diesel Engine Water Pumps 1. Dual-bearing supported main shaft ensures stable performance and reliable operation. 2. Integrated vacuum system enables quick self-priming with high suction efficiency, achieving a maximum suction lift of 8 meters. 3. Double suction impeller delivers higher flow rate and head capacity. 4. Non-clogging impeller design ensures superior solids handling and passage capability. 5. Independent low-pressure oil-free maintenance-free vacuum pump allows self- priming without pre-filling water, paired with a mechanical water-vapor separator tank for enhanced operational reliability.

Our horizontal split double suction pumps adopt a horizontally split symmetric double-suction structure with bearings positioned at both ends. The pumps employ a centrifugal double-suction impeller with symmetric design, ensuring inherently balanced axial forces. The double-suction split-case pumps are equipped with a vacuum-assisted priming system, comprising a vacuum priming unit, vacuum pump, and accessories, where the vacuum pump is driven by the main diesel engine. Advantage of Trailer-mounted Double Suction Horizontal Split Case Pumps for Irrigation and Drainage Structural Advantages: Compact structure, aesthetic appearance, excellent stability, and easy installation. Optimized Impeller Design: Axial force minimization through aerodynamically optimized impeller geometry. Superior hydraulic efficiency with ultra-smooth surfaces on the pump casing and impeller, achieved via precision casting technology. Exceptional cavitation resistance and high efficiency (up to ISO 5199 standards). Sealing & Reliability: Mechanical seals or packing seals for shaft sealing, ensuring leak-free operation for up to 8,000 hours. Premium Bearings: SKF and NSK bearings guarantee smooth operation, low noise levels, and extended service life (exceeding 20,000 hours under rated conditions).

Dingbo Power CZ series trailer-mounted diesel engine water pumps integrate high-performance vacuum system, P-S-P auto-switching system, dry-run protection system, efficient cooling system, easy-disassembly structure, non-clogging impeller design and self-cleaning slag discharge. These units are capable of handling liquids containing large solid particles, making them ideal for municipal sewage management, flood control projects, and agricultural irrigation. Advantage of Mobile Trailer Mounted Self Priming Pumps No Pre-Filling Required: The self-priming pump automatically draws liquid during initial startup or after prolonged shutdown, eliminating manual priming required by traditional pumps. Exceptional Adaptability: Operates reliably in extreme environments, including high-altitude regions and sub-zero temperatures, ensuring uninterrupted performance.  High-Power Performance: Equipped with an optimally matched diesel engine that delivers robust power to meet varying flow rates and head requirements. Low-Maintenance Design: Compact structure with minimal components reduces failure rates, while easily accessible parts simplify inspection and maintenance. Cost-Effective Operation: No reliance on grid power—ideal for remote or power-unstable areas. Lower long-term costs and superior ROI compared to electric pumps.

Product Overview: The FZG series freeze dryer is produced using standardized manufacturing processes, catering to the processing and production needs of various foods, traditional Chinese herbs, and industrial raw materials. It utilizes high- quality materials and incorporates imported components widely accepted in the industry. Additionally, it employs advanced manufacturing techniques, ensuring that the equipment fully complies with GMP standards. Equipment features: 1. The freeze-drying chamber and partition strictly adhere to GMP requirements. The cylinder body is made of 304 stainless steel with a mirror- polished interior, surpassing the manufacturing processes and standards of conventional food freeze dryer manufacturers in China. 2. It features an integrated design of the freeze-drying chamber and cold trap, with a front chamber and rear trap layout. An observation window with illumination is provided to facilitate viewing inside the chamber. The design ensures easy cleaning and eliminates sanitary dead corners. 3. The partitions are custom-made based on customer needs, and the 304 stainless steel partitions are processed with surface-drawn square steel profiles, providing a smooth surface that is easy to clean and maintain good hygiene. 4. The water-catching coil in the cold trap is made of clean stainless steel. Customers can choose between integral and separate structures based on their requirements. 5. The refrigeration system components are equipped with high-standard imported brands, offering strong cooling capacity, fast cooling speed, and stable and reliable performance. 6. The vacuum system provides a variety of vacuum pump combinations to meet customer demands, using high-quality vacuum pumps from AiFa Technology. 7. It employs an imported Omron PLC control system for easy data storage and operation. The control system offers both automatic and manual modes, with the flexibility to switch between them. Multiple sets of process settings can be configured, and formula modifications are possible during the drying process, allowing for arbitrary steps. 8. It employs immersion or steam defrosting, providing fast and thorough defrosting and cleaning. 9. It includes a pre-freezing function, eliminating the need for an external pre-freezing storage, and mitigating material liquefaction and contamination risks. 10. It comes with process adjustment capabilities, featuring curve-controlled temperature and temperature and vacuum control adjustment functions to meet different material processing requirements. 11. The partition’s intermediate oil conducts heat without the need for steam, ensuring environmental friendliness and safety compliance.

Minimum Order: 1 bags

Product Overview： The LYO Biopharmaceutical Freeze Dryer is produced using standardized manufacturing processes, reducing manufacturing costs and shortening production cycles while ensuring performance and reliability. The design of the freeze dryer prioritizes safety, versatility, reliability, and long service life while also ensuring the safety of users and the environment. The design is based on mature technology and employs high-quality materials and components widely accepted in the biopharmaceutical industry. Additionally, it utilizes advanced manufacturing techniques, ensuring that the equipment fully complies with cGMP standards. Equipment features: 1. The cabinet material is AISI 304 or AISI 316L, and the interior of the cabinet is designed with rounded corners to facilitate access and minimize dead corners. 2. All internal welds of the cabinet are treated and smoothed with surrounding materials. During partition manufacturing, materials are uniformly heated to avoid stress between independent welds, ensuring the smoothness of the shelves. 3. Low-viscosity silicone oil is used as the heat transfer medium, ensuring good temperature uniformity at extremely low temperatures on the shelves. 4. Main unit components are sourced from imported brands to ensure equipment quality. 5. Production follows ISO9001 quality management system, and the manufacturing process ensures full compliance with cGMP standards. 6. The PLC computer system controls all functions of the freeze dryer. Based on the process parameters and programs stored in memory, the PLC can complete the operation of the entire production system. The system is stable and secure. 7. 4Q certification documents can be provided, along with comprehensive training and services.

Minimum Order: 1 bags

liquid crystals for making PDLC film QYPDLC-036 Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

The superior filtration capabilities of our multifilament filter cloth. Designed for industries requiring high filtration precision and durability, this versatile material offers excellent mechanical strength and wear resistance, making it ideal for demanding filtration processes. Weaving Method: Plain/Twill Weight: 300~950g/m2 Thickness: 0.58~1.6mm Air permeability: 3~100L/m2·S Material available: Polypropylene/Polyester/Polyamide