20-Day Factory Production + 3–5 Days from Nansha Port = 25 Days to Southeast Asia Shelves
May is here, and Southeast Asia has entered its hottest period of the year. The peak season for air coolers is right now – May, June, July, August, and September – five full months of scorching demand.
You still have time to catch this wave – because our production speed is far above the industry average.

From your purchase order to retail shelves or supermarkets in your country: just 25 days.
✅20 days – factory production completed (even for full container orders)
✅3–5 days – direct sea freight from Nansha Port, Guangzhou to major ASEAN ports (Thailand, Vietnam, Malaysia, Singapore, etc.)
✅25 days – from order to in-store, fully under control

Order in May, start selling in June. Your air coolers will cover the entire summer – right through September, when the peak season ends. Lean inventory, fast capital turnover, and the agility to ride the heat.
Rainbow way Factory not only delivers fast production, but also works with reliable, high-quality freight forwarders in Southeast Asia – ensuring stable vessel space, smooth customs clearance, and efficient last-mile delivery. We are a factory, not a middleman. Let's secure your peak season share together.
#20-days production #5-days sea25-day to shelf #5-month hot window
Contact us now to lock in your peak season share.
