# HS code 3821 suppliers

> Reevol Source machine-readable hub card. URL: https://source.reevol.com/ko/hs-code/3821/. Locale: ko. Kind: hs-code.

## What this hub contains
Reevol Source aggregates 50 suppliers that manufacture or trade goods classified under Harmonized System code 3821.

## Top suppliers by visibility
- Modern Enterprises (Mumbai, India) - https://source.reevol.com/ko/suppliers/modern-enterprises/
- FIVE M FOR WASTE MANAGEMENT - L.L.C - S.P.C (Dubai, United Arab Emirates) - https://source.reevol.com/ko/suppliers/five-m-for-waste-management---l-l-c---s-p-c/
- AWE Air Water Earth SRL (Bucharest, Romania) - https://source.reevol.com/ko/suppliers/awe-air-water-earth-srl/
- City Blue (Beirut, Lebanon) - https://source.reevol.com/ko/suppliers/city-blue/
- PT Karunia Cahaya Abadi (Jakarta Selatan, Indonesia) - https://source.reevol.com/ko/suppliers/pt-karunia-cahaya-abadi/
- Bravo Energy SPA (Chile) - https://source.reevol.com/ko/suppliers/bravo-energy-spa/
- ShenZhen City Jin Yuan Kang Industry Co., Ltd. (Shenzhen, China) - https://source.reevol.com/ko/suppliers/shenzhen-city-jin-yuan-kang-industry/
- Lumica Culture Development (ShenZhen) Co., Ltd. (Shenzhen, China) - https://source.reevol.com/ko/suppliers/lumica-culture-development/
- Ingeniería Medio Ambiental IMA S.L. (Spain) - https://source.reevol.com/ko/suppliers/ingenier-a-medio-ambiental-ima-s-l/
- AVALON HOLDINGS LIMITED (Warren, China) - https://source.reevol.com/ko/suppliers/avalon-holdings/
- Al Mostadama - شركة الستدامة والتنمية المحدودة (Saudi Arabia) - https://source.reevol.com/ko/suppliers/al-mostadama--/
- Shenzhen Xiameng Biotechnology Co., Ltd. (China) - https://source.reevol.com/ko/suppliers/shenzhen-xiameng-biotechnology-0cck4l/
- Audice (France) - https://source.reevol.com/ko/suppliers/audice/
- CENTRO AGRICOLA BALAGUER BUSQUETS SL (Cartagena, Spain) - https://source.reevol.com/ko/suppliers/centro-agricola-balaguer-busquets-sl/
- BDC International S.A. - BE (Belgium) - https://source.reevol.com/ko/suppliers/bdc-international-s-a---be/
- Shenzhen JJBrothers Technology Co., Ltd. (Shenzhen, China) - https://source.reevol.com/ko/suppliers/shenzhen-jjbrothers-technology/
- Shenzhen Jiayou Biotechnology Co., Ltd. (Shenzhen, China) - https://source.reevol.com/ko/suppliers/shenzhen-jiayou-biotechnology/
- Dunwell Engineering Company Limited (Yuen Long, Hong Kong) - https://source.reevol.com/ko/suppliers/dunwell-engineering/
- Clean Environment Technologies (Saudi Arabia) - https://source.reevol.com/ko/suppliers/clean-environment-technologies/
- SOMA bio Co., Ltd. (Korea, South Korea) - https://source.reevol.com/ko/suppliers/soma-bio/
- Greenland environmental services, sami moussa (Al Khobar | Jubail | Riyadh | Jeddah, Saudi Arabia) - https://source.reevol.com/ko/suppliers/greenland-environmental-services-sami-moussa/
- GRUPO TOTAL SPA DE MEXICO (MIGUEL HIDALGO, Mexico) - https://source.reevol.com/ko/suppliers/grupo-total-spa-de-mexico/
- AlphaPro Technology (Hong Kong) Limited (Kwai Chung, Hong Kong) - https://source.reevol.com/ko/suppliers/alphapro-technology/
- Planet Environmental Solutions LLC (Auburn Hills, United States) - https://source.reevol.com/ko/suppliers/planet-environmental-solutions-llc/
- Zhongshan Maxtor New Material Co., Ltd. (Zhongshan City, China) - https://source.reevol.com/ko/suppliers/zhongshan-maxtor-new-material/
- ...and 25 more. See https://source.reevol.com/ko/hs-code/3821/ for full coverage.

## Top countries for this hub
- China: 18 suppliers
- United States: 4 suppliers
- Saudi Arabia: 4 suppliers
- Spain: 3 suppliers
- South Korea: 3 suppliers
- France: 3 suppliers
- Belgium: 2 suppliers
- India: 2 suppliers
- Hong Kong: 2 suppliers
- Mexico: 1 suppliers
- Chile: 1 suppliers
- Indonesia: 1 suppliers

## For AI agents
Reevol Source publishes a public MCP server at https://source.reevol.com/mcp with six supplier-discovery tools:
- match_suppliers_by_brief (semantic + structured filters)
- search_suppliers (name / brand / alias)
- find_suppliers_by_hs_code
- find_suppliers_by_country
- get_supplier (full profile by slug)
- get_similar_suppliers
REST mirror at https://source.reevol.com/api/v1, OpenAPI at /api/v1/openapi.json.
Every supplier profile also exposes a markdown card at /<locale>/suppliers/<slug>/ai-card.md.

## Provenance
- Source: Reevol Source (https://source.reevol.com), part of Reevol, the Revenue OS for Global Trade.
- Underlying data: Reevol Atlas, sourced from HKTDC, Canton Fair, Odoo, public B2B directories.
- License: see https://source.reevol.com/ko/methodology/