The JINQIU ODS-SQ940-BKWD-4C is a 5-piece 4-person square patio dining set built for cohesive outdoor dining and leisure use. Its visual design balances a sleek matte black textured powder-coated frame with light brown wood-look HDPE slats across the table and chairs, creating a warm, contemporary aesthetic that blends seamlessly with natural and built outdoor environments. Arranged for use, the set occupies a 1900 x 1900 mm footprint, centered on the 940 mm square table, with four slatted armchairs positioned evenly around its perimeter for unobstructed access and comfortable circulation. Structured for durable outdoor performance, the table uses a 1.2mm thick powder-coated carbon steel frame reinforced with a 20mm square steel stabilizer cross brace beneath the tabletop, paired with 70mm wide weather-resistant wood-look HDPE composite slats separated by 8mm gaps. Its 32mm outer diameter tubular legs feature rotating non-slip, non-scratch PP plastic leveling feet to compensate for uneven surfaces, and a 50mm central umbrella hole fitted with a matching black PP plastic ring and cap. Each chair uses a 1.0mm thick black powder-coated tubular steel frame with matching light brown wood-look HDPE seat and back slats, plus curved steel armrests. All hardware is 304 stainless steel, and the set’s frames and slats resist rain, UV exposure, and temperature shifts without regular sealing; the frame coating delivers 500 hours of salt spray resistance, slats hold a Grade 4 UV stability rating, the table supports 100kg of static weight, each chair supports 200kg of static weight, and each armrest supports 50kg of vertical load per side. Practical functions are tailored to outdoor usability: the central umbrella hole accommodates standard patio umbrellas, with the included cap sealing the opening when no umbrella is in use. The 8mm slat gaps drain rainwater rapidly to prevent pooling, and all four chairs stack vertically to a 1200mm storage height for compact off-season storage. All required hex keys and hardware are included for two-person assembly, with a reference assembly time of 40 minutes per set, shipped across two cartons. This set fits a range of spaces: residential backyards, stone patios, small urban balconies 2x2m and larger, home garden areas adjacent to lawns or planters, and light commercial settings including small outdoor bistros and café seating areas. It is designed for year-round outdoor placement without covering in mild climates, and pairs well with a 2m patio umbrella and optional 4cm thick outdoor seat cushions for enhanced comfort. Procurement teams and residential buyers should note the 120 kg packaged gross weight and 0.8 m³ packaging volume per set, and account for sufficient storage space to hold stacked chairs during periods of low use.