Control moisture.
Protect what you make.

Desiccants, anti-mold and absorption solutions, made in our own factory in Việt Nam since 2007.

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Desiccant production at the Quang Nghi factory

For business

Bulk, custom specs and your terms, all on one quote, answered within 24 hours.

Request a quote How it works

The Quang Nghi warehouse

Condition Integrity

Control. Protect. Preserve. How we look after products from factory to shelf.

Final inspection on the Quang Nghi production line

For Business

Made in Việt Nam. Protecting products worldwide.

From our own factory and lab in Tan Kim Industrial Park to brands and their factories across Asia, Europe and the Americas.

19: years making moisture-control products
22: global brand partners
11: countries served
7: Incoterms^® rules, from EXW to DDP
24 h: Reply to every quote request

Explore the range.

Silica Gel Tyvek® Paper

Tyvek^® Paper

Tyvek^®-packed silica gel sachets, 1–10 g, designed to support consistent moisture control in compact packaging applications.

Price on request

Silica Gel Cotton Paper

Cotton Paper

Cotton-paper silica gel sachets, 1–10 g, designed to help maintain dry conditions within packaging.

Price on request

Silica Gel OPP Bag

OPP Bag

Silica gel in OPP bags, 2–10 g, providing a compact format for moisture-control applications.

Price on request

Silica Gel OPP Bag, White/Orange

OPP Bag, White/Orange

Silica gel with 95% white / 5% orange beads in OPP bags, 2–10 g, combining moisture control with a visible indicator component.

Price on request

Silica Gel Kraft Paper

Kraft Paper

Kraft-paper silica gel sachets, 1–10 g, designed to support moisture control across a range of packaging configurations.

Price on request

Silica Gel Non-Woven

Non-Woven

Non-woven silica gel sachets, 1–10 g, designed to help maintain dry conditions within packaging.

Price on request

Silica Gel Recycled Bag

Recycled Bag

Silica gel in GRS recycled non-woven packaging, combining moisture-control functionality with a recycled-material option.

Price on request

Vapo Clay Kraft Paper

Kraft Paper

Vapo Clay in kraft-paper sachets, 1–10 g, designed to support moisture control and maintain suitable packaging conditions.

Price on request

Vapo Clay Cotton Paper

Cotton Paper

Vapo Clay in cotton-paper sachets, 1–10 g, providing a compact format for packaging moisture control.

Price on request

Vapo Clay Recycled Bag

Recycled Bag

Vapo Clay in GRS recycled non-woven packaging, supporting moisture control with a recycled-material packaging option.

Price on request

Vapo Cat Cassava Litter

Cassava Litter

Cassava-based cat litter, 9 L / 3.2 kg, developed to help maintain a clean and consistent litter environment.

Price on request

Vapo Cat Coconut Coir Litter

Coconut Coir Litter

Coconut-coir cat litter, 7 L / 2.5 kg, offering a plant-based material option for everyday litter care.

Price on request

Vapo Cat Sili Litter

Sili Litter

Silica cat litter, 7 L / 2.5 kg, designed to support moisture management in the litter tray and maintain a cleaner environment.

Price on request

Vapo Cat Bentonite Litter

Bentonite Litter

Bentonite cat litter, 9 L / 4 kg, for everyday litter care using a bentonite mineral base.

Price on request

Vapo Cat Tofu Litter

Tofu Litter

Tofu cat litter, 7 L / 2.5 kg, offering a plant-based material option for everyday litter care.

Price on request

Power Vapo Dry Container Desiccant

Container Desiccant

1,000 g non-woven container desiccant designed to support moisture control and preserve cargo conditions during transport.

Price on request

Power Vapo Dry Hanger

Hanger

Hanging desiccant in 300 g and 500 g formats with Tyvek^®/OPP packaging, designed for moisture control in transport environments.

Price on request

Power Vapo Dry Tyvek®/OPP

Tyvek^®/OPP

Power Vapo Dry in Tyvek^®/OPP packaging, 20–200 g, supporting a range of packaging and transport applications.

Price on request

Power Vapo Dry Non-Woven

Non-Woven

Power Vapo Dry in non-woven sachets, 2–10 g, designed to support moisture control in compact packaging configurations.

Price on request

Vapo Dry Desiccant Card V1

Desiccant V1

V1 cellulose desiccant card, 50 × 50 mm, designed to support moisture control in space-constrained packaging.

Price on request

Vapo Dry Desiccant Card V2

Desiccant V2

V2 cellulose desiccant card, 50 × 50 mm, in a compact format for space-sensitive applications.

Price on request

Micro Pak Dri Clay

Micro Pak Dri Clay

Micro Pak Dri Clay in kraft-paper sachets, 2–10 g, supporting moisture control as part of a product condition-integrity solution.

Price on request

Anti-Mold Ecochip Card

Ecochip Card

Ecochip anti-mold cards, 50 × 50 mm and 2,000 pcs/roll, designed to support product condition integrity within packaging.

Price on request

Micro Pak Sticker

Micro Pak Sticker

Micro Pak stickers, 25 × 50 mm and 2,000 pcs/roll, providing a compact anti-mold format for integration into packaging.

Price on request

Anti-Mold Ecochip Spray

Ecochip Spray

Ecochip anti-mold spray, 250 mL, designed to support surface treatment within a broader product condition-integrity process.

Price on request

Micro Pak PE Sheet

Micro Pak PE Sheet

Micro Pak PE sheets in multiple sizes from 16 × 8 cm, supporting anti-mold integration across different packaging configurations.

Price on request

Latest news.

Quang Nghi opens its store on Alibaba

Company · 2026

Quang Nghi opens its store on Alibaba

Our products are now available to buyers worldwide, extending our capability into the global supply chain.

Vapo Cat launches, and BSCI social compliance

Company · 2024

Vapo Cat launches, and BSCI social compliance

Our absorption expertise enters pet care, and our workplace practices are audited under BSCI.

Products certified to the Global Recycled Standard

Company · 2023

Products certified to the Global Recycled Standard

Recycled-material options join the range, with GRS certification where it applies.