Import Best Knapsack Sprayer — Buy in wholesale FOB from Supplier in China

Weifang Binhai Group Work Win Co., Ltd. manufactures a knapsack sprayer line suited to agricultural, horticultural and public-disinfection duties. The unit ships with interchangeable brass and plastic nozzles, including a 2-hole fog nozzle rated at approximately 140 mm spraying diameter, a 4-hole fog nozzle with 0-3.5 metre adjustable range and 100 mm fog diameter, and a 5-hole nozzle giving 130 mm diameter with wider coverage and finer atomisation. The supplier maintains a catalogue of more than 300 nozzle types, allowing configuration for crop canopy penetration, shielded spraying, or garden sprinkler patterns.

The power source is not specified in the source data, but the model range includes engine-driven and electric variants typical for this product family. Tank capacity, pump type and engine displacement are not quoted; buyers should request these core parameters. The frame is described as available in iron or wooden box outer packing, with poly-bag inner packing standard. Monthly supply capacity is stated at 60,000 pieces, indicating mass-production scale with potential for OEM branding.

Target sectors include broad-acre farming, orchard management, greenhouse operations, municipal vector-control programmes and livestock facility sanitation. The supplier notes compatibility with major tractor brands for its wider implement range, though this specific sprayer is a standalone backpack unit. Delivery is quoted at 10-15 days after deposit, with T/T or L/C payment terms. OEM and OBM services are offered, allowing private-label placement.

Weifang Binhai Group Work Win Co., Ltd. is headquartered in the Binhai Economic and Technological Development Zone, Weifang, Shandong Province, China. The supplier carries a harbor trust tier and shows a 0.00 percent response rate with zero average response hours in the available data. The company positions itself as a manufacturer with integrated supply chain solutions, spanning tractors, tillage equipment, sprayers, harvesters, post-harvest machinery, and cast or forged components.

The profile does not disclose founding year, factory floor space, employee count, revenue figures, or named clients. It mentions a multilingual team and branch factories without specifying locations or capacities. Regional market presence is cited across Southeast Asia, Indonesia, Russia, Spain, Chile, Brazil and Australia, though no distributor names or volume data are provided. Buyers should treat these claims as starting points for due diligence and request audited factory information before large commitments.