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Posted by Admin on July, 14, 2026
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Feldspar Exporter India to Vietnam — AIFTA Duty, Grades & Specifications
Key facts for buyers importing feldspar from India to Vietnam:
- HS Code 2529.10 covers feldspar in its raw and ground forms — confirm sub-classification (lumps vs. powder) with your customs broker, as processing level can affect classification.
- Certificate of Origin Form AI is mandatory to claim AIFTA preferential duty — it must be issued during or within one year after the export date, not before, and errors can be corrected but the C/O cannot be reissued.
- AIFTA eliminates tariffs on the majority of traded goods and mandates duty reductions below 5% on a further set of product lines, per the original 2009 ASEAN-India Trade in Goods Agreement.
- Rajasthan-sourced feldspar — potash and soda grades, mesh-graded 200/325 — is the standard specification Vietnamese ceramic and glass manufacturers import for tile bodies, glaze, and frit production.
- Aalok Overseas has manufactured and exported Rajasthan feldspar to 50+ countries, including established supply routes to Vietnam, since 1992.
Sources: ASEAN-India Trade in Goods Agreement (2009), Vietnam Ministry of Industry and Trade Trade Information Portal, Decree No. 122/2022/ND-CP · Aalok Overseas, Rajasthan, India · Manufacturer & Exporter of Feldspar to 50+ Countries Since 1992 · www.feldsparindia.com
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Home › Blog › Feldspar Exporter India to Vietnam — AIFTA
AALOK OVERSEAS INDIA · RAJASTHAN · EXPORT TRADE GUIDE
HS Code 2529.10 · AIFTA Preferential Duty · Certificate of Origin Form AI · Potash & Soda Feldspar Grades · Mundra & Kandla Ports · Exporter Since 1992
Published: July 2026 | Author: Aalok Overseas Export Team | Category: Ceramic Raw Materials Trade
REQUEST VIETNAM EXPORT QUOTE → VIEW FELDSPAR SPECIFICATIONSWhat Is AIFTA — and Why Does It Matter for Feldspar Trade?
The ASEAN-India Free Trade Area (AIFTA) was established through the ASEAN-India Trade in Goods Agreement, signed in Bangkok in August 2009 and in force since 1 January 2010, covering trade between India and ASEAN members including Vietnam, Indonesia, Thailand, Malaysia, Singapore, the Philippines, Brunei, Cambodia, Laos, and Myanmar. The agreement committed India to a phased tariff elimination schedule — eliminating tariffs on 80% of tariff lines from 2016, rising to 90% by 2019 — while ASEAN members, including Vietnam, implement their own reciprocal tariff schedules through domestic decrees. Vietnam's current AIFTA preferential import tariff schedule is set out in Decree No. 122/2022/ND-CP, covering the 2022-2027 period.
AIFTA Key Facts for Mineral Exporters
| ASPECT | DETAIL |
|---|---|
| Agreement | ASEAN-India Trade in Goods (TIG) Agreement, signed 2009, in force since 1 Jan 2010 |
| Certificate of Origin | Form AI — mandatory to claim preferential duty |
| C/O Issuance Window | During export, or up to 1 year after — not before, unlike some other FTAs |
| C/O Corrections | Errors can be corrected on the face of the C/O; a replacement C/O cannot be issued |
| Self-Certification | Not available under AIFTA — Form AI must be issued by the designated authority |
| Vietnam's Current Schedule | Decree No. 122/2022/ND-CP (2022-2027 period) |
| Rules of Origin | Wholly obtained/produced, or meets Change in Tariff Classification (CTC) at 4-digit HS level, or product-specific rules where applicable |
Feldspar as a wholly mined, unprocessed or minimally processed natural mineral typically qualifies as "wholly obtained" under AIFTA rules of origin when sourced and processed entirely within India — but always confirm classification and current rates with your customs broker before shipment, as gazetted rates are periodically revised.
HS Code Classification for Feldspar Exports
Feldspar is classified under HS Code 2529.10 in the Harmonized System, within Chapter 25 (Salt, Sulphur, Earths and Stone, Plastering Materials, Lime and Cement), heading 2529 (Feldspar; leucite; nepheline and nepheline syenite; fluorspar). This heading and subheading apply globally, including under Vietnam's tariff schedule, which follows the ASEAN Harmonized Tariff Nomenclature (AHTN). Buyers should confirm with their customs broker whether ground/powdered feldspar and lump feldspar require different sub-classification treatment for their specific shipment, since processing level can occasionally affect the applicable code.
Feldspar Export Classification Reference
| FORM | HS CODE | TYPICAL VIETNAMESE END USE |
|---|---|---|
| Feldspar Lumps (unground ore) | 2529.10 | In-house grinding by glass/ceramic manufacturers |
| Feldspar Powder (ground, mesh-graded) | 2529.10 | Direct use in ceramic tile bodies, glaze, frit |
| Potassium Feldspar (specific grades) | 2529.10 | Porcelain, sanitaryware, vitrified tile |
| Sodium Feldspar (specific grades) | 2529.10 | Fast-fire glaze, frit, glass manufacturing |
8 Reasons Vietnamese Manufacturers Import Feldspar from Rajasthan, India
REASON 01 — TRADE FRAMEWORK
AIFTA Preferential Tariff Access
AIFTA's phased tariff elimination and reduction schedule gives India-origin feldspar a competitive landed-cost advantage in Vietnam compared to non-FTA source countries, provided the shipment carries a valid Certificate of Origin Form AI. Buyers should confirm the current applicable rate for HS 2529.10 under Decree 122/2022/ND-CP before finalising cost comparisons.
REASON 02 — SCALE OF SUPPLY
India Is the World's Largest Feldspar Producer
India produces more feldspar than any other country globally, with the large majority of that output coming from Rajasthan. This scale gives Vietnamese buyers consistent access to supply volumes that smaller regional sources cannot always guarantee, particularly for large-volume glass furnace and ceramic tile operations.
REASON 03 — MINERAL CHEMISTRY
Rajasthan Feldspar's Pegmatite Origin
Rajasthan's feldspar occurs within the Aravalli mineral belt's mica-bearing pegmatites, which typically yield both potash (orthoclase) and soda (albite) feldspar of a chemistry well suited to ceramic and glass flux requirements, with established grades for both high-flux and high-whiteness applications.
REASON 04 — PRODUCT BREADTH
Single-Source Access to Multiple Grades
Established Rajasthan exporters typically supply potash feldspar, soda feldspar, quartz powder, and kaolin from the same mining region, letting Vietnamese buyers consolidate sourcing for an entire ceramic or glass body formulation from fewer suppliers and shipments.
REASON 05 — PORT LOGISTICS
Established Shipping Routes via Mundra and Kandla
Gujarat's Mundra and Kandla ports serve as the primary loading points for Rajasthan mineral exports, with established container and bulk shipping routes to Vietnamese ports including Ho Chi Minh City and Haiphong, supporting predictable transit times for both container and bulk cargo shipments.
REASON 06 — QUALITY VERIFICATION
NABL-Accredited COA on Every Shipment
Established Indian feldspar exporters provide NABL-accredited XRF Certificates of Analysis alongside the AIFTA Certificate of Origin, giving Vietnamese buyers verified chemistry (K₂O/Na₂O, Fe₂O₃, LOI, mesh grading) for every shipment rather than relying on an initial sample alone.
REASON 07 — COST STRUCTURE
Competitive Mining and Processing Costs
Rajasthan's long-established, large-scale mining infrastructure and domestic processing capacity generally support competitive FOB pricing for feldspar compared to smaller-scale regional producers, before AIFTA's preferential tariff treatment is even factored in.
REASON 08 — SUPPLY CONTINUITY
Decades of Established Export Relationships
Long-operating Rajasthan exporters — some active since the early 1990s — have built multi-decade supply relationships with ceramic and glass manufacturers across Southeast Asia, giving Vietnamese buyers access to suppliers with a demonstrated track record of continuous, reliable shipment.
Feldspar Import Problem — Symptom → Cause → Fix
| SYMPTOM OBSERVED | PROBABLE CAUSE | RECOMMENDED FIX |
|---|---|---|
| AIFTA preferential duty rejected at Vietnamese customs | Certificate of Origin Form AI missing, incorrect, or issued outside the allowed window | Confirm C/O is issued during export or within 1 year after; verify no uncorrected errors |
| Shipment classified under an unexpected HS subheading | Processing level (ground vs. lump) affecting sub-classification | Confirm HS 2529.10 sub-classification with customs broker before shipment |
| Duty rate different from expected | Relying on outdated AIFTA schedule rather than current Decree 122/2022/ND-CP rates | Verify current gazetted rate via Vietnam's official tariff portal before finalising cost |
| Chemistry inconsistent with buyer's ceramic/glass formulation | No NABL COA verification per shipment, relying on initial sample only | Demand NABL-accredited XRF COA (K₂O/Na₂O, Fe₂O₃, LOI, mesh) on every shipment |
| C/O rejected after an error was found | Attempted to request a replacement C/O, which AIFTA does not permit | Request correction on the face of the existing C/O instead of a reissue |
| Delivery timelines inconsistent shipment to shipment | Supplier lacks established shipping route/experience to Vietnamese ports | Confirm supplier's track record shipping via Mundra/Kandla to Vietnam specifically |
Aalok Overseas Feldspar Grades Commonly Supplied to Vietnam
Potassium Feldspar — Standard & Premium Grades
Mesh-graded 200/325, K₂O 10-13%, supplied for porcelain, sanitaryware, and vitrified tile production by Vietnamese ceramic manufacturers.
K₂O 10.0-13.0% · Fe₂O₃ <0.06-0.15% · 200/325 Mesh · NABL COA
Sodium Feldspar — Standard & High-Flow Grades
Mesh-graded 200/325, Na₂O 9-11%, supplied for fast-fire glaze, frit, and glass manufacturing applications common in Vietnam's growing glass sector.
Na₂O 9.0-11.0% · Fe₂O₃ <0.10-0.20% · 200/325 Mesh · NABL COA
Feldspar Lumps — For In-House Grinding
Screened lump feldspar, 10-80mm size bands, supplied to Vietnamese manufacturers who operate their own crushing and grinding lines and prefer to control final mesh in-house.
Na₂O/K₂O per grade · Fe₂O₃ <0.08-0.15% · 10-80mm · NABL COA
Documentation Provided with Every Vietnam Shipment
Aalok Overseas provides a complete export documentation package with every shipment to Vietnam: Certificate of Origin Form AI for AIFTA preferential duty claims, NABL-accredited XRF Certificate of Analysis, MSDS, packing list, commercial invoice, and Bill of Lading — supporting smooth clearance through Vietnamese customs under the current AIFTA schedule.
Production Areas — Where Aalok Overseas Feldspar Is Sourced
| REGION | ROLE | NOTES |
|---|---|---|
| Ajmer District, Rajasthan | Primary mining area | Rajasthan's leading feldspar-producing district |
| Bhilwara, Rajsamand, Pali Districts | Supplementary mining areas | Established pegmatite-hosted deposits |
| Aravalli Mineral Belt | Geological source | One of the world's oldest mountain ranges; mica-bearing pegmatites |
| Mundra Port, Gujarat | Primary loading port | Major container and bulk cargo gateway for western India exports |
| Kandla Port, Gujarat | Alternate loading port | Bulk cargo handling for mineral exports |
| Ho Chi Minh City / Haiphong, Vietnam | Destination ports | Primary Vietnamese receiving ports for Indian mineral imports |
Rajasthan's total feldspar resource base is estimated at approximately 87.94 million tonnes, per state government data.
FAQ — Feldspar Export from India to Vietnam
Q
What HS code applies to feldspar exports to Vietnam?
Feldspar is classified under HS Code 2529.10, which applies globally including under Vietnam's ASEAN Harmonized Tariff Nomenclature (AHTN). Confirm with your customs broker whether ground vs. lump form affects sub-classification for your specific shipment.
Q
What is required to claim AIFTA preferential duty on feldspar shipments to Vietnam?
A valid Certificate of Origin Form AI confirming Indian origin is required. It must be issued during export or within one year after, not before. AIFTA does not permit self-certification or C/O reissuance — only correction of errors on the face of the existing certificate.
Q
What is the current AIFTA duty rate for feldspar into Vietnam?
Vietnam's current AIFTA preferential tariff schedule is set out in Decree No. 122/2022/ND-CP, covering 2022-2027. The exact gazetted rate for HS 2529.10 should be confirmed directly via Vietnam's official tariff portal or a customs broker before finalising a shipment, since rates are periodically revised.
Q
Which feldspar grades do Vietnamese manufacturers typically import from India?
Potassium feldspar (K₂O 10-13%) for porcelain, sanitaryware, and vitrified tile; and sodium feldspar (Na₂O 9-11%) for fast-fire glaze, frit, and glass manufacturing, typically mesh-graded to 200/325, or supplied as lumps for buyers with in-house grinding capacity.
Q
Which ports are used for feldspar exports from India to Vietnam?
Mundra and Kandla in Gujarat are the primary loading ports for Rajasthan feldspar exports, with shipments typically received at Ho Chi Minh City or Haiphong in Vietnam.
Q
How long has Aalok Overseas exported feldspar to Vietnam?
Aalok Overseas has operated as a Rajasthan-based feldspar manufacturer and exporter since 1992, with established export routes across 50+ countries including Vietnam and other Southeast Asian ceramic and glass markets.
Search Keywords — 8 Languages (Vietnamese Emphasis)
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Hindi — हिंदी: भारत से वियतनाम फेल्डस्पार निर्यातक · AIFTA शुल्क फेल्डस्पार · फेल्डस्पार एचएस कोड · राजस्थान फेल्डस्पार निर्यातक
Chinese — 中文: 印度长石出口越南 · AIFTA长石关税 · 长石HS编码2529.10 · 拉贾斯坦邦长石出口商
Thai — ภาษาไทย: ผู้ส่งออกเฟลด์สปาร์อินเดียเวียดนาม · ภาษี AIFTA เฟลด์สปาร์ · รหัส HS เฟลด์สปาร์ 2529.10
Indonesian — Bahasa: Eksportir feldspar India ke Vietnam · Bea cukai AIFTA feldspar · Kode HS feldspar 2529.10 · Eksportir feldspar Rajasthan
Korean — 한국어: 인도 베트남 장석 수출업체 · AIFTA 장석 관세 · 장석 HS 코드 2529.10 · 라자스탄 장석 수출업체
Arabic — العربية: مصدر الفلدسبار من الهند إلى فيتنام · رسوم AIFTA الفلدسبار · رمز HS للفلدسبار 2529.10 · مصدر الفلدسبار في راجاستان
REQUEST VIETNAM EXPORT QUOTE · AIFTA C/O FORM AI · NABL COA · FOB MUNDRA / KANDLA
Contact Aalok Overseas — India's Rajasthan Feldspar Exporter to Vietnam
Request a quote for potash feldspar, soda feldspar, quartz powder, or kaolin shipments to Vietnam, complete with AIFTA Certificate of Origin Form AI, NABL-certified COA, and MSDS. Mine-direct sourced from Rajasthan since 1992.
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