
MARKET / THAILAND
Brown Fused Alumina Supplier for Thailand
Abrasive grain for Thailand's metalworking, automotive parts and surface preparation trades, packed in 25 kg bags and bulk bags for Laem Chabang and Bangkok delivery.

WHAT THAI BUYERS ORDER
Metalworking and distribution drive the orders
Thailand's abrasive demand follows its metalworking base: coated abrasive converters serving automotive parts and general fabrication take P grit in steady sizes, while F grit goes into resin wheels and cutting discs for the same workshops. Blasting grain is used across machinery refurbishment, steel fabrication and surface treatment work.
Much of the trade runs through Bangkok-area distributors who stock several grit sizes at once, so mixed containers — coated, bonded and blasting grits together — are the pattern we pack most often for Thailand.
Browse the product range ↗SPECIFICATIONS & PACKING
What a Thai order usually looks like
Grading follows the FEPA F and P systems. Chemistry and size values for a shipment are fixed in the agreed specification and confirmed in the batch test report.
SHIPPING & DOCUMENTS
From Luoyang to Thai ports
Containers load at Tianjin or Qingdao and route to Laem Chabang, Thailand's main deep-sea gateway, with Bangkok (Khlong Toei) used where the buyer's clearance is arranged there. For eligible orders a Form E certificate of origin under the China–ASEAN agreement can be issued with the document set, which Thai buyers use for their import duty arrangement.
WHY CHAOYAN
One producer behind the whole range
Luoyang Naibao has made brown fused alumina since 1999; the CHAOYAN trademark was registered in 2014 and combined supply capacity is about 80,000 tonnes a year. Because F grit, P grit, refractory grain and fine powder all come from one production base, a distributor can consolidate the whole abrasive range into single shipments instead of managing several suppliers.
PRODUCTS
Product forms shipped to Thailand

Brown Fused Alumina F Grit
F series abrasive grain for bonded abrasives and surface preparation.
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Brown Fused Alumina P Grit
P series grain for coated abrasive production.
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Refractory Brown Fused Alumina Grain
Sized refractory grain for castables, bricks and related mixes.
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Brown Fused Alumina Fine Powder
Fine powder options for refractory and casting formulations.
ExploreOther markets: United States · India · Japan · South Korea
INQUIRY
Request a quotation for Thailand
Send the grit sizes and product forms you stock or consume, with an idea of volume. A free 500 g sample can be sent first so the material is proven in your customers' hands before a container is booked.
Prefer to talk it through? Chat on WhatsApp ↗ or email lychaoyan@gmail.com.
REGISTERED BRAND
CHAOYAN trademark
CHAOYAN (超岩牌®) is registered to Luoyang Naibao New Materials Co., Ltd. under No. 14291407, Class 19. The registration dates from May 21, 2015 and has been renewed through May 20, 2035. The registered goods include refractory sand and other specified non-metallic refractory building materials. The registration is for the listed Class 19 goods.
Registration certificate ↗ · Approved goods ↗ · Renewal certificate ↗