Which industries commonly use your dehumidifiers?

Primary applications include: Food processing (moisture control for packaging/storage), pharmaceutical manufacturing (GMP compliance), electronics assembly (ESD prevention), data centers (equipment protection), agriculture (greenhouse climate control), warehousing (inventory protection), and automotive (paint booth humidity control). Each industry has specific requirements – we provide application-specific configurations including sanitary designs, corrosion-resistant coatings, and explosion-proof ratings where needed.

Can I request samples, and do you provide them free of charge?

Yes, sample orders are welcome. We usually require payment for sample units and shipping, but sample fees may be refunded or waived when a confirmed bulk order follows. In industry practice, sample lead time is about 7–10 days (domestic) or 15–20 days (international) for small orders. Please inquire about sample availability; we can arrange shipment […]

What products does Rinwang offer and what industries do they serve?

Rinwang (Shandong Ruiwang Industrial Technology Co., Ltd.) specializes in industrial and commercial dehumidification equipment, including portable, wheel-mounted, wall/ceiling-mounted and large-capacity dehumidifiers, as well as humidifiers. Our machines use high-efficiency compressors and corrosion-resistant coils for reliable, rapid moisture removal. These units are suitable for a wide range of environments: living spaces, offices, laboratories, hospitals, food and […]

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Ruiwang employees and clients at a trade show.

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