Offers to Sell

The SB200 Series AC Drive is specifically designed to enhance the performance and efficiency of fan and pump applications. Featuring an integrated special water supply function, it ensures precise control in various water supply systems. The drive uses improved space vector voltage control for greater efficiency and smoother operation, while two groups of PID parameters allow for highly customizable control to meet specific system needs. Built-in Dynamic Braking Unit (DBU) for 1.5-22kW models improves braking performance, reducing downtime. Key Features and Benefits of SB200 Series AC Drive Special Water Supply Function: The drive includes a special water supply function for fire water control, water injection, clean water control, sewage control, and other water-related systems, ensuring optimal performance and energy efficiency. Enhanced Control with Space Vector Voltage Control: Improved space vector voltage control optimizes the efficiency and smoothness of motor operation, making it ideal for fan and pump systems.

The Hope65 Series Smart AC Drive supports both V/F control and vector control, offering energy-efficient operation and precise control to meet various load requirements. With the integrated G/P mode, it automatically switches based on load conditions, enhancing system reliability and adaptability. The built-in Dynamic Braking Unit (DBU) optimizes braking performance, reduces downtime, and enhances safety during operation. The removable keypad allows for flexible operation and easy maintenance, while the standard RS485 interface with Modbus RTU protocol simplifies communication and enables remote monitoring and control. The output frequency range of 0- 500Hz provides precise speed control, accommodating high-speed operations and diverse application needs. The automatic torque boost ensures smooth startup and stable output, improving the performance and adaptability of the system.

Composed of an inner rubber layer + middle rubber layer + multiple layers (4/6 layers) of steel wire winding reinforcement + outer rubber layer. The Rubber High-Pressure Oil Hose are spirally stacked, providing extremely high pressure resistance (working pressure can reach 70-120MPa, ultra-high pressure models can even be higher). Excellent anti-pulse performance, able to withstand frequent pressure shocks, suitable for high-pressure hydraulic systems. Temperature Resistance and Media Compatibility Operating temperature range: -40℃~120℃, adaptable to extreme environments. Compatible with petroleum-based liquids (mineral oil, hydraulic oil, fuel oil), water-based liquids (emulsions, water), etc. Some models are resistant to corrosive fluids. Physical Properties The tube body is flexible but deforms little under pressure, resistant to bending and fatigue. The outer rubber layer is wear-resistant, anti-aging, and resistant to environmental corrosion (such as dust and moisture).

Nitrile butadiene rubber (NBR) standard O-rings are designed for reliable sealing in hydraulic systems, offering excellent oil resistance, mechanical strength, and long-term durability. These Rubber O-Rings are suitable for both static and dynamic applications, including hydraulic cylinders, pumps, valves, and fittings. Key Features & Advantages Excellent oil resistance and abrasion resistance High sealing efficiency under both dynamic and static conditions / High sealing efficiency under both dynamic and static conditions Wide temperature range (–30°C to +105°C) / Wide operating temperature range Customizable hardness and size / Customizable width and size Long service life and stable performance / Long lifespan and stable performance Applications Hydraulic cylinders, pumps and valves Industrial machinery and construction equipment

The core function of door and window sealing strips is to fill the gaps between the door and window frame and sash, and between the glass and the profile. They also need to be adaptable to conditions such as frequent opening and closing of doors and windows, changes in outdoor temperature and humidity, and exposure to sun and rain. Tolerance to extreme temperature fluctuations: Resistant to -40℃~60℃ in frigid northern regions and -20℃~80℃ in hot southern regions. No brittleness at low temperatures (embrittlement temperature ≤ -50℃) and no softening or deformation at high temperatures (heat distortion temperature ≥ 70℃). Elastic recovery rate ≥ 80% after long-term use (over 10 years). Excellent anti-aging performance: Resistant to ultraviolet (UV) radiation, ozone (vehicle exhaust/atmospheric ozone), and rainwater erosion. After 5000 hours of outdoor exposure, standard EPDM strips retain ≥70% of their tensile strength, with no significant cracking or discoloration (as required by national standard GB/T 12002-2016). Glass sealing strip: Embedded in the glass groove to prevent glass movement and rainwater seepage.

The core function of tunnel sealing strips is to solve the waterproofing and seepage prevention problems of tunnel structures (such as shield tunnel segments and lining joints). They must also adapt to complex tunnel conditions (such as structural settlement, vibration, and corrosive environments). Their performance characteristics revolve around "sealing reliability, environmental adaptability, and structural compatibility." High seepage resistance and waterproofing: They must withstand the pressure of groundwater in the tunnel (typically 0.3- 1.0 MPa, reaching over 1.5 MPa in special geological conditions). After the strip adheres to the segment/lining joints, it forms a "continuous sealing barrier," preventing groundwater and sediment from seeping into the tunnel interior. Most use either "water-swellable" or "elastic compression" designs: water- swellable strips can absorb water and expand (expansion ratio 150%-300%) to fill tiny gaps, while elastic strips achieve long-term sealing through structural compression. In some scenarios, both types are used in combination. In tunnel environments that are chronically humid and lack sunlight (or have weak lighting), the strips must be resistant to... "Damp heat aging" and "ozone aging" (vehicle exhaust contains ozone) are required, with a standard service life of ≥20 years (matching the tunnel structure's design life). After aging, tensile strength retention should be ≥70%, and elastic recovery rate ≥80%. UV resistance does not need to be excessively high (UV radiation is weak inside tunnels), but it must withstand temperature fluctuations (-30℃~60℃, down to -40℃ in frigid northern regions), without becoming brittle at low temperatures or softening and deforming at high temperatures.

The sealing gasket in plate heat exchangers primarily serves to seal between hot and cold media. 1. Possesses excellent elasticity and compression recovery, tightly conforming to the sealing groove of the plate after compression to block medium leakage and accommodate pressure demands under various operating conditions. 2. Withstands temperatures ranging from -50°C to 200°C or broader depending on material composition, adapting to thermal fluctuations during hot/cold medium exchange without brittleness or softening. 3. Resists swelling and aging from common heat transfer media like water, oil, and acid/alkali solutions. Does not react chemically with media, maintaining stable performance. 4. Resists tearing, abrasion, and compression set. Maintains original shape and sealing performance after prolonged exposure to plate compression and media erosion, extending service life. 5. Manufactured with high precision and low thermal expansion coefficient. Minimizes deformation post-installation, ensuring accurate fit with plate sealing grooves and simplifying installation.

Cooling tower spraying pump In industrial circulating water systems and cooling towers, the spraying pump is a critical component ensuring stable equipment operation. Its primary function is to continuously deliver liquid, maintaining system temperature balance and preventing equipment damage from localized overheating. These pumps typically need to meet requirements such as corrosion resistance, stable flow rate, and moderate energy efficiency to accommodate long-term continuous operation demands. Cooling tower spraying pumps are mostly designed as centrifugal pumps, which operate on the principle of driving the impeller at high speed via an electric motor. This generates centrifugal force, flinging the liquid from the impeller center to the periphery and creating a pressure differential for transportation. The pump features a single-stage enclosed impeller structure with only one impeller and a single-sided suction method, effectively reducing liquid backflow and enhancing transportation efficiency. The pump shaft adopts a side-mounted layout, resulting in a more compact pump body structure, making it suitable for installation in space-constrained scenarios. Closed cooling towers typically use vertical or horizontal centrifugal pumps for the spraying system, with materials such as cast iron, bronze, or stainless steel to accommodate the water quality and corrosiveness of the spraying water Before installation, check the pump body for sealing integrity to prevent leakage during operation. In the initial running phase, monitor the motor temperature and vibration to ensure no abnormal noise. After prolonged use, regularly clean impurities from the impeller and pump chamber to avoid blockages affecting performance. If the transported medium contains particles, it is recommended to install a filter at the pump inlet to extend the equipment's lifespan. Additionally, voltage fluctuations should be controlled within ±10% to prevent motor overload damage.

Minimum Order: 1 bags

4Tree Efficiency Enhancer: 4Tree Efficiency Enhancer is an organic plant growth enhancer and soil conditioner, it is as an "ionic formula" that boosts nutrient uptake, reduces the need for traditional fertilizers by up to 50%, and dramatically increases crop yields by 300-500% boosts, while enhancing plant health, root development, and pest resistance through natural extracts like humic/fulvic acids, all in an easy-to-use liquid spray. It's popular in African farming communities for its cost-effectiveness and claims of delivering bumper harvests. Made from natural substances like humic acid and amino acids. It is designed to boost plant growth, strengthen roots, and reduce the need for chemical fertilizers, increase photosynthesis efficiency and pest resistance. The product, developed in Thailand, is now available in various regions, including parts of Africa. Key features and benefits * Plant growth: Promotes rapid growth, faster root expansion, and better flowering and fruiting. * Soil conditioning: Adjusts soil conditions, improves nutrient absorption, and can help correct acidic or saline soil. * Increased yield: Significantly boost crop yields. * Reduced fertilizer use: Helps reduce the need for chemical fertilizers, leading to cost savings. * Pest and disease resistance: Help reduce insect pests by altering the plant's scent. * Organic and safe: Described as 100% organic, safe, and non-toxic. 100% environmentally friendly for the improvement of soil health and fertility. How it works * The product is made with natural organic substances, including humic acid, phenolic acid, citric acid, amino acids, and a proprietary "X-factor" extract. * Its ionic formula allows it to penetrate plant leaves and stems quickly, causing molecular-level changes that improve plant health and yield. * It enhances the plant's ability to utilize sunlight for photosynthesis. Application and Mixing Instructions 4Tree fertilizer is a water-soluble concentrate designed for foliar application (spraying on leaves and stems), and should be mixed with water immediately before use. 4tree can be used for all crops and plants. Mixing Instructions * Standard Dilution: Mix one provided spoon of 4Tree fertilizer with 20 liters of water. * Dissolving: Ensure the fertilizer is completely dissolved in the water before application. * Usage: Use the diluted solution within 24 hours of mixing; do not store the mixed solution for later use. * Storage: Store the unused, dry product in an airtight, dry container. Application Instructions: * Method: Apply the mixture as a foliar spray, ensuring an even and thin coverage of the leaves and stems. * Frequency: Spray once or twice a month to ensure continuous nutrient absorption. For some crops like vegetables, application might be needed every 7-10 days. * Timing: Apply in the early morning (during the rainy season) or in the evening (during the dry season) to avoid rapid evaporation in the midday sun. * Coverage: One sachet (which contains about 40 spoons) is typically used with 800 liters of water and can cover multiple hectares depending on the crop and spray rate. Specific Crop Instructions (Examples) * Field Crops, Maize (Corn), Cassava, Sugarcane, Rice: * Seed Prep: Mix 1 spoon with 20 liters of water, spray on seeds, mix thoroughly, then plant. * Post-Planting: Spray on the 15th, 30th, and 45th days after planting, and repeat every 10-15 days thereafter. * Potatoes, Tomatoes , and Vegetables: Use a ratio of ½ or 1 spoon to 20 liters of water and spray every 7-10 days until mature. * Fruit Trees, Palms, Rubber, Cocoa: Use 2 spoons to 20 liters of water and spray leaves every 15 days, avoiding the flower bloom period. Important Considerations * Compatibility: 4Tree can be mixed with other fertilizers, pesticides, fungicide and most other farming chemicals. Cost and Economic Advantages of 4tree * 1 spoon of 4tree is mixed with 20 liters of water * 1 Sachet of 5g 4tree is mixed with 800 liters of water * 1 Sachet of 4tree 5g can cover 3 to 5 hectares of land.

4Soil Plus An innovative, organic soil amendment derived from natural sources, enriched with a diverse blend of minerals. It effectively and rapidly revitalizes degraded and damaged soil, enhancing its overall quality for optimal plant growth. Suitable for all plant types and soil varieties. Key Ingredients: Zeolite Pumice Brown Seaweed Perlite Montmorillonite Gold Seaweed Benefits of using Foursoy Plus Concentrated Formula: Remediates degraded and damaged soil. Reduces soil compaction, improving water and air penetration. Detoxifies soil by neutralizing acidity, salinity, and chemical residues. Balances soil pH. Enhances water retention and nutrient absorption for healthier plant roots. Mobile/Whatsapp: +237670817517 Email: aethiopiagrp@gmail.com

Product Name Aluminum Tube Packaging Item number JE-PH-017 Material 99.7% pure aluminum Diameter 13.5-40mm Volume 3-200ml Length 70-180mm usually(as per request) Nozzle design Membraned, Open, Injection tip, Open with plastic nipple Thread M7/9/11/12/13/14/15 Cap Screw cap, Octagonal cap, Flip top cap, Long nozzle cap... (as per request) Internal coating Beige, Gold, or Clear (as per request) Base coating White, silver, clear (as per request) Printing 1-6 colors, offset printing Bottom Latexing Grey or white (as per request) Advantage Eco-friendly, 100% recyclable, Light weight, unbreakable, Non- reactive nature, Corrosion resistant, Longer shelf-life for products Packing carton box Delivery time 25-35 days after deposit receiving Payment term 30% deposit, 70% balance before shipment by T/T

Minimum Order: 50000

Product Name Aluminum Tube Packaging Item number JE-PH-0162 Material 99.7% pure aluminum Diameter 13.5-40mm Volume 3-200ml Length 70-180mm usually(as per request) Nozzle design Membraned, Open, Injection tip, Open with plastic nipple Thread M7/9/11/12/13/14/15 Cap Screw cap, Octagonal cap, Flip top cap, Long nozzle cap... (as per request) Internal coating Beige, Gold, or Clear (as per request) Base coating White, silver, clear (as per request) Printing 1-6 colors, offset printing Bottom Latexing Grey or white (as per request) Advantage Eco-friendly, 100% recyclable, Light weight, unbreakable, Non- reactive nature, Corrosion resistant, Longer shelf-life for products Packing carton box Delivery time 25-35 days after deposit receiving Payment term 30% deposit, 70% balance before shipment by T/T

Minimum Order: 50000

Product Name Aluminum Tube Packaging Item number JE-HD-012 Material 99.7% pure aluminum Diameter 13.5-40mm Volume 3-200ml Length 70-180mm usually(as per request) Nozzle design Membraned, Open, Injection tip, Open with plastic nipple Thread M7/9/11/12/13/14/15 Cap Screw cap, Octagonal cap, Flip top cap, Long nozzle cap... (as per request) Internal coating Beige, Gold, or Clear (as per request) Base coating White, silver, clear (as per request) Printing 1-6 colors, offset printing Bottom Latexing Grey or white (as per request) Advantage Eco-friendly, 100% recyclable, Light weight, unbreakable, Non- reactive nature, Corrosion resistant, Longer shelf-life for products Packing carton box Delivery time 25-35 days after deposit receiving Payment term 30% deposit, 70% balance before shipment by T/T

Minimum Order: 50000

Product Name Aluminum Tube Packaging Item number JE-HD-002 Material 99.7% pure aluminum Diameter 13.5-40mm Volume 3-200ml Length 70-180mm usually(as per request) Nozzle design Membraned, Open, Injection tip, Open with plastic nipple Thread M7/9/11/12/13/14/15 Cap Screw cap, Octagonal cap, Flip top cap, Long nozzle cap... (as per request) Internal coating Beige, Gold, or Clear (as per request) Base coating White, silver, clear (as per request) Printing 1-6 colors, offset printing Bottom Latexing Grey or white (as per request) Advantage Eco-friendly, 100% recyclable, Light weight, unbreakable, Non- reactive nature, Corrosion resistant, Longer shelf-life for products Packing carton box Delivery time 25-35 days after deposit receiving Payment term 30% deposit, 70% balance before shipment by T/T

Minimum Order: 50000