Introduction
Finding a reliable silica gel desiccant manufacturer in South Korea can be challenging. The market includes multinational chemical companies, OEM contract factories, and niche suppliers focused on pharmaceuticals, food processing, diagnostics, and industrial electronics.
This guide simplifies the process. You’ll find eight established silica gel manufacturers in South Korea, along with a breakdown of their specialties, product strengths, and target applications. We also cover key purchasing factors, verification tips, and alternative sourcing options, especially if you require OEM/ODM capabilities and long-term, consistent supply.
Top 8 Silica Gel Desiccant Manufacturers in South Korea
Below are eight reliable manufacturers serving the South Korean market. Reviewing their offerings side by side will help you identify a supplier that matches your production, packaging, or export requirements.
1. Syensqo
Syensqo provides functional silica materials and high-barrier packaging solutions used for moisture control, adsorption, stabilization, and encapsulation. The company focuses on serving industrial buyers, packaging developers, and chemical manufacturers rather than supplying commodity desiccant sachets.
- Founded year: 2023, spin-off from Solvay
- Headquarter: Brussels, Belgium
- Main products: High-purity precipitated silica, silica carriers for adsorbents, high-barrier PVDC multilayer film solutions
- Key advantages:
- Engineered silica materials for custom formulations
- Moisture-barrier packaging options
- Focus on sustainability and regulatory compliance
- Website: https://www.syensqo.com/en/south-korea
- Tel: +82 2 2125 5400
- Address: 150 Bugahyeon-ro, Seodaemun-gu, Seoul 03759, Republic of Korea
- Final thoughts: If you need engineered silica materials beyond commodity desiccant packs, Syensqo is a strong option for high-spec, regulated, or export-oriented applications. Premium technical materials typically come at higher cost.
2. TPG Co., Ltd.
TPG supplies moisture- and gas-control products, including silica gel, oxygen absorbers, and gas absorbers for products affected by humidity, oxidation, and atmospheric changes.
- Founded year: 1984
- Headquarter: Gimpo, South Korea
- Main products: Silica gel desiccant sachets, Oxygen absorbers for food, gas absorbers, container desiccants
- Key advantages:
- End-to-end preservation solutions
- Suitable for export packaging
- Options for different humidity or gas sensitivities
- Website: http://www.tpg.co.kr/en/
- Tel: +82 31-981-0055
- Address: Gimpo-si, Gyeonggi-do, Republic of Korea
- Final thoughts:TPG is a good choice if you need both moisture and oxidation control in the same sourcing relationship. Their range suits food exporters, electronics suppliers, and container logistics companies.
3. OTC Ltd.
OTC supplies silica products and adsorption materials for industrial, analytical, petrochemical, and environmental applications rather than consumer-grade desiccant packaging.
- Founded year: 1932
- Headquarter: Seoul, South Korea
- Main products: Standard silica gel, hollow silica, custom adsorbent materials
- Key advantages:
- Industrial-grade adsorption and drying materials
- Custom silica grades
- Global supply capability
- Website: https://www.otcltd.com
- Tel: +82 2-739-3781
- Address: 915-ho, Worldcup Buk-ro 402, Mapo-gu, Seoul, Republic of Korea
- Final thoughts: OTC is suited for industrial buyers who need bulk silica or technical formulations. If you only require basic consumer desiccant packs, another supplier may be more practical.
4. Desiccant Global
Desiccant Global offers OEM / ODM desiccant solutions, supplying silica gel, clay, calcium-based desiccants, and molecular sieve products.
- Founded year: 1997
- Headquarter: Guangdong, China
- Main products: Silica-gel desiccant packets and granular silica gel, Calcium-chloride desiccants, mineral- and clay-based desiccants
- Key advantages:
- Full range of desiccant types
- OEM/ODM customization and flexible format options
- Large production capacity and fast delivery
- Regulatory-ready and safety-compliant materials
- Website: https://www.desiccantglobal.com/
- Tel: +86 134 2068 0082
- Address: No. 83, XiZheng 1st Road, Shajiao Community, Humen Town, Dongguan City, Guangdong, China
- Final thoughts: If you require volume, flexibility, and variety, Desiccant Global is a capable, one-stop supplier for desiccants across materials and packet types. Their strength lies in scalability and customizability, which works especially well when you need large quantities, consistent supply, or tailor-made packaging specs.
5. NewOne Global Co., Ltd.
NewOne Global is a South-Korea–based manufacturer and materials supplier focusing on functional dehumidifying films and moisture-control packaging. Rather than standard silica-gel sachets, their specialty lies in embedding hygroscopic properties directly into films, pouches, or packaging materials.
- Founded year: 2013
- Headquarter: Hwaseong-si, Gyeonggi-do, Republic of Korea
- Main products: Dehumidifying / moisture-absorbing films, moisture-control pouches and packaging
- Key advantages:
- Integrated moisture-control packaging
- Reduced risk of contamination or packet damage
- Suitable for export and global supply chain packaging demands
- Website: https://newoneglobal.com/
- Tel: +82 31-8009-0301
- Address: 83-4 Oncheon-ro 165beon-gil, Paltan-myeon, Hwaseong-si, Gyeonggi-do, Republic of Korea
- Final thoughts: A good option if you’re exploring alternatives to traditional sachets and want moisture control embedded in packaging films.
6. BIONANOKOREA CO., LTD.
BIONANOKOREA is an eco-oriented silica & nano-material manufacturer, producing not only conventional silica gel and colloidal silica, but also advanced nano-silica composites and sustainable biomass-derived materials. Their focus lies in supplying raw silica materials, adsorbents, and functional fillers rather than simply selling pre-packed desiccant sachets.
- Founded year: 2020
- Headquarter: Ansan-si, Gyeonggi-do, Republic of Korea
- Main products: Silica gel, nanoporous silica, nano silica composites
- Key advantages:
- Broad product range from raw silica to advanced nano-materials
- Sustainability-oriented production using biomass waste
- Custom production capability
- Website: https://www.bionanokorea.com/
- Tel: +82-31-400-3751
- Address: Room No. 617, 55 Hanyang Univ-ro, Ansan-si, Gyeonggi-do, Republic of Korea
- Final thoughts: Suitable for buyers seeking silica-based raw materials or specialty nano-silica for coatings, rubber, plastics, and material development.
7. SunGel Co., Ltd.
SunGel manufactures silica-based desiccants and moisture-control products in multiple formats, including sachets, non-woven sheets, and PET-based absorbers.
- Founded year: 2006
- Headquarter: Gimpo-si, Gyeonggi-do, South Korea
- Main products: Silica-gel desiccant packets and granules, non-woven silica gel materials, PET-based silica gel absorbers
- Key advantages:
- Flexible formats for diverse needs
- High-capacity production and modern manufacturing setup
- Compliance and hygiene-conscious manufacturing
- Website: https://en.sungel.co.kr/
- Tel: +82-31-999-5608
- Address: Mecazone 117, Hwanggeum-ro, Yangchon-eup, Gimpo-si, Gyeonggi-do, South Korea.
- Final thoughts: Works best for medium- to high-volume packaging operations that need consistency and multiple format types.
8. Shinheung Silicate Co., Ltd.
Shinheung Silicate is a long-established Korean silica and silicate producer. The company specializes in synthetic silicas and silicate chemicals, serving as a raw-material supplier rather than focusing on finished consumer-level desiccant packs.
- Founded year: 1962
- Headquarter: Ansan-si, Gyeonggi-do, South Korea
- Main products: Synthetic silicates, colloidal silica, micronized silica and silica gel of various grades
- Key advantages:
- Diverse silica and silicate product lineup
- Long production history
- Industrial material focus
- Website: http://www.shsilicate.com/
- Tel: +82-31-492-4951
- Address: 630-5 Sunggok-dong, Ansan-si, Gyeonggi-do, South Korea
- Final thoughts: Best suited for industrial buyers sourcing silica as a raw material rather than finished consumer desiccant products.
What to Consider When Looking for Silica Gel Desiccant Manufacturers?
When sourcing silica gel desiccant suppliers, the goal isn’t just finding low prices, it’s choosing a partner who can deliver consistent quality, regulatory compliance, and reliable supply for your product lines. Here are the key factors to evaluate:
Material Types and Desiccant Technology
Different applications require different silica types. Ask whether the manufacturer offers:
- Indicating vs. non-indicating silica gel
- Bead vs. granular vs. sheet formats
- Silica gel vs. clay vs. molecular sieve options
Choose based on absorption speed, moisture capacity, product sensitivity, and cost.
Why it matters: For electronics or pharmaceutical packaging, standard silica may not be enough. You may need indicator beads, non-dust formulations, or Tyvek packaging to reduce contamination risk.
Packaging Materials and Safety
Check available packaging materials, such as:
- Non-woven fabric
- Tyvek / medical-grade paper
- PE-coated paper
- PET capsules
- Aluminum film pouches
Why it matters: The packaging directly affects hygiene, dust control, regulatory compliance, moisture efficiency, and overall shelf life.
Regulatory Compliance and Certifications
Reliable B2B manufacturers should provide documents such as:
- ISO 9001
- RoHS / REACH
- FDA / LFGB
- DMF-free
- MSDS and Certificate of Analisis
Why it matters: These certifications protect your brand and allow you to ship legally into regulated markets such as the EU, U.S., Japan, and Korea.
Production Capacity and Lead Time
Look at actual capabilities, not just brochures:
- Daily output
- Automated filling and sealing lines
- Clean-room production
- Minimum order quantities
- Standard lead times for repeat orders
Why it matters: High capacity and predictable lead times reduce the risk of delays, stockouts, and supply interruptions, especially for export and recurring purchase programs.
Customization, OEM/ODM Support
Check whether the supplier can provide:
- Custom sizes (1g, 2g, 5g, 50g, 500g, etc.)
- Logo printing or private labeling
- Target moisture absorption levels
- Special packaging (string bags, capsules, sheets, container units)
Why it matters: Customization supports branding and user experience, especially for e-commerce products, medical devices, and higher-value consumer goods.
Why Work with a Chinese OEM/ODM Silica Gel Desiccant Manufacturer?
Partnering with a Chinese silica gel desiccant factory is not just about reducing costs; it’s about tapping into a mature, high-capacity production ecosystem that supports global export requirements. Here are the key advantages:
Competitive Pricing at Scale
Chinese suppliers benefit from established raw material networks, bulk purchasing, and automated production lines, which typically result in lower unit pricing.
OEM/ODM Flexibility
Most factories can produce custom sizes, offer logo printing or private labeling, and tailor moisture-absorption performance. Packaging options commonly include Tyvek, non-woven fabric, PET film, and aluminum foil.
Fast, Large-Volume Production
Automated filling and sealing equipment enables consistent supply and short lead times, helping prevent stockouts, delays, and production interruptions.
Scalable Capacity for Long-Term Programs
High output makes Chinese suppliers suitable for recurring purchase programs, product launches, multi-SKU lines, and export packaging requirements.
Working with a Chinese OEM/ODM desiccant manufacturer provides cost efficiency, customization options, documented regulatory compliance, and reliable supply.
If you need branded silica gel packets, private-label moisture-control solutions, or bulk production for export, China remains one of the most practical and commercially advantageous sourcing destinations.
Conclusion
Each manufacturer in this list provides a different strength, whether that’s custom packaging formats, gas-control solutions, raw silica materials, or film-based moisture protection.
Here’s what to do now.
Start with a small trial order (1,000 to 5,000 pcs) before committing to long-term supply.
And remember:
The best silica gel manufacturer isn’t the one with the lowest unit cost; it’s the one that delivers stable quality, predictable lead times, and complete documentation every time.
