changsha weichuang chemicals co.ltd.
Trade trend analysis
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Year
Number of Transactions Quantity Weight
Number of Transactions Quantity Weight
The above chart presents the market trend analysis for changsha weichuang chemicals co.ltd. from 2025 to 2026. By examining various dimensions such as transaction quantity, transaction weight, average price, and transaction frequency, we can gain an intuitive understanding of the company's performance in terms of procurement cycles, business scale, and stability. As of 2026, the company has completed 9 transactions, with a transaction quantity of 280627 and a transaction weight of 423140.
- Year Transactions Quantity Weight
- 2025 87 2039193.27 3068336
- 2026 9 280627 423140
Bill of lading data
< 1/15 >- Trade date 2026/02/23 B/L No. qzidqdzf25120747
- Suppliers changsha weichuang chemicals co.ltd. Buyers esseco usa llc
- POLs 55750, tanjung pelepas PODs 1303, baltimore, md
- Supply area Malaysia Purchas area United States
- Weight 41040kg Amount ——
- Hs code 283230 Product tags sodium thiosulfate
-
Product description
SODIUM THIOSULFATE
SODIUM THIOSULFATE
Expand
- Trade date 2026/01/27 B/L No. qzidqdzf25112045
- Suppliers changsha weichuang chemicals co.ltd. Buyers esseco usa llc
- POLs 55750, tanjung pelepas PODs 1303, baltimore, md
- Supply area Malaysia Purchas area United States
- Weight 41040kg Amount ——
- Hs code 283230 Product tags sodium thiosulfate
-
Product description
SODIUM THIOSULFATE
SODIUM THIOSULFATE
Expand
- Trade date 2026/01/23 B/L No. eglv147502154041
- Suppliers changsha weichuang chemicals co.ltd. Buyers speciality pulp manuefacturing
- POLs —— PODs port of cebu
- Supply area China Purchas area Philippines
- Weight 102080kg Amount 2347880
- Hs code 28321000000 Product tags sodium sulphite
- Product description SODIUM SULPHITE Expand
- Trade date 2026/01/23 B/L No. eglv147502108537
- Suppliers changsha weichuang chemicals co.ltd. Buyers speciality pulp manuefacturing
- POLs —— PODs port of cebu
- Supply area China Purchas area Philippines
- Weight 102080kg Amount 2347880
- Hs code 28321000000 Product tags sodium sulphite
- Product description SODIUM SULPHITE Expand
- Trade date 2026/01/22 B/L No. ansmnx05482705
- Suppliers changsha weichuang chemicals co.ltd. Buyers himmel industries inc.
- POLs —— PODs manila international container terminal
- Supply area China Purchas area Philippines
- Weight 50200kg Amount 1025340
- Hs code 28321000000 Product tags stc 200,cnt,sodium metabisulphite,bags
- Product description 2X20 CNTRS STC 2000 BAGS SODIUM METABISULPHITE Expand
- Trade date 2026/01/22 B/L No. ansmnx05482615
- Suppliers changsha weichuang chemicals co.ltd. Buyers himmel industries inc.
- POLs —— PODs manila international container terminal
- Supply area China Purchas area Philippines
- Weight 25100kg Amount 490380
- Hs code 28321000000 Product tags sodium sulphite,bags,cnt
- Product description 1X20 CNTR STC 1000 BAGS SODIUM SULPHITE 96%MIN Expand
- Trade date 2026/01/13 B/L No. anto2gk11491sc
- Suppliers changsha weichuang chemicals co.ltd. Buyers esseco usa llc
- POLs 55750, tanjung pelepas PODs 1303, baltimore, md
- Supply area Malaysia Purchas area United States
- Weight 41040kg Amount ——
- Hs code 283230 Product tags sodium thiosulfate
-
Product description
SODIUM THIOSULFATE
SODIUM THIOSULFATE
Expand
- Trade date 2026/01/05 B/L No. 107861060640
- Suppliers changsha weichuang chemicals co.ltd. Buyers công ty cổ phần quốc tế hải âu
- POLs —— PODs ——
- Supply area Other Purchas area Vietnam
- Weight —— Amount 4860
- Hs code 28323000 Product tags thiosulphates,sodium thiosulfate
- Product description SODIUM THIOSULPHATE MEDIUM CRYSTAL (Na2S2O3.5H2O, 99% Min) Hóa chất công nghiệp dùng để xử lý nước thải công nghiệp, đóng bao 25kg,Dạng hạt tinh thể. Hàng mới 100%. Mã CAS: 10102-17-7.HSD:12/2026 Expand
- Trade date 2026/01/04 B/L No. cglscsz25110471
- Suppliers changsha weichuang chemicals co.ltd. Buyers clear industries inc.
- POLs 57078, yantian PODs 3001, seattle, wa
- Supply area China Purchas area United States
- Weight 20560kg Amount ——
- Hs code 283230 Product tags bags,sulfate anhydrous,thio,sodium
-
Product description
SODIUM THIOSULFATE ANHYDROUS BAGS= PALLET S
Expand
- Trade date 2025/12/26 B/L No. ——
- Suppliers changsha weichuang chemicals co.ltd. Buyers dipped products plc
- POLs —— PODs ——
- Supply area China Purchas area Sri Lanka
- Weight 25000kg Amount 6000
- Hs code 28323000 Product tags sodium thiosulfate
- Product description SODIUM THIOSULFATE 25000KG Expand
- Trade date 2025/12/24 B/L No. ——
- Suppliers changsha weichuang chemicals co.ltd. Buyers bright wash ltd.
- POLs —— PODs chattogram
- Supply area China Purchas area Bangladesh
- Weight 27000kg Amount 5670
- Hs code 28323000 Product tags sulphite,sodium hypo
- Product description SODIUM HYPOSULPHITE Expand
- Trade date 2025/12/23 B/L No. eglv147501972726
- Suppliers changsha weichuang chemicals co.ltd. Buyers speciality pulp manuefacturing
- POLs —— PODs port of cebu
- Supply area China Purchas area Philippines
- Weight 102080kg Amount 2334315.7
- Hs code 28321000000 Product tags sodium sulphite
- Product description SODIUM SULPHITE Expand
- Trade date 2025/12/23 B/L No. eglv147501972734
- Suppliers changsha weichuang chemicals co.ltd. Buyers speciality pulp manuefacturing
- POLs —— PODs port of cebu
- Supply area China Purchas area Philippines
- Weight 102080kg Amount 2334315.7
- Hs code 28321000000 Product tags sodium sulphite
- Product description SODIUM SULPHITE Expand
- Trade date 2025/12/19 B/L No. ——
- Suppliers changsha weichuang chemicals co.ltd. Buyers dipped products plc
- POLs —— PODs ——
- Supply area China Purchas area Sri Lanka
- Weight 25000kg Amount 7250
- Hs code 28323000 Product tags sodium thiosulfate
- Product description SODIUM THIOSULFATE 25000KG Expand
- Trade date 2025/12/09 B/L No. 262106184
- Suppliers changsha weichuang chemicals co.ltd. Buyers chemi city marketing corporation
- POLs —— PODs port of manila
- Supply area China Purchas area Philippines
- Weight 27216kg Amount 536348.9222799999
- Hs code 28323000000 Product tags sodium thiosulphate
- Product description SODIUM THIOSULPHATE Expand
Partners
Total 122- Rank Company Transactions Per Detail
- 1 wego chemcial mineral corp. united statesbuyer,they trade on 2024-02-03 81 11.88% >
- 2 esseco usa llc canadabuyer,they trade on 2026-02-23 55 8.06% >
- 3 speciality pulp manuefacturing united statesbuyer,they trade on 2026-01-23 49 7.18% >
- 4 wegochem international llc united statesbuyer,they trade on 2021-02-03 37 5.43% >
- 5 vishal chemical industries indiabuyer,they trade on 2025-04-13 33 4.84% > +View All
Products
Total 59- Products Transactions Per Detail
-
sodium thiosulfate
48 29.63% > -
sodium sulphite
37 22.84% > -
bags
25 15.43% > -
sodium thiosulphate
23 14.2% > -
thiosulphates
22 13.58% >
+View All
Hscode rank
Total 31- HSCode Name Transactions Per Detail
- HS 28323000 53 32.72% >
- HS 28321000000 36 22.22% >
- HS 28321090 20 12.35% >
- HS 283230 16 9.88% >
- HS 28323010 11 6.79% > +View All
Trading Area
Total 14- Area Transactions Per Detail
- united states 230 33.72% >
- india 85 12.46% >
- philippines 85 12.46% >
- pakistan 60 8.8% >
- sri lanka 54 7.92% > +View All
Port statistics
Total 26- Port Name Transactions Per Detail
- shanghai 95 13.93% >
- busan 50 7.33% >
- cebu 14 2.05% >
- yantian 13 1.91% >
- xingang 11 1.61% > +View All
changsha weichuang chemicals co.ltd. is china Supplier,
and primarily engages in the import and export business of products such as sodium thiosulfate，sodium sulphite，bags.
According to the 52wmb.com global trade database, as of 2026-02-23, the company has completed 682 international trades,
with its main trading regions covering united states，india,philippines etc.
The core products include HS28323000，HS28321000000，HS28321090 etc,
often transported via shanghai，port busan, port cebu etc,
and its main trading partners are wego chemcial mineral corp.，esseco usa llc，speciality pulp manuefacturing.
These trade data are sourced from various countries' customs and public channels, and have undergone standardization and structuring processing.
They can reflect the import and export trends and main market layout of the enterprise, and are suitable for market trend analysis, competitor research, port transportation planning, supply chain optimization, and international customer development.
They provide reliable support for cross-border trade decision-making.
The trade data displayed on changsha weichuang chemicals co.ltd. is sourced from the 52wmb.com global trade database. It is based on legal records from customs and related public channels of various countries, and has been formatted and organized for user query and analysis.
We maintain compliance with the source and processing of data to ensure the objectivity of information, but due to the dynamic changes in international trade activities, some data may be delayed or changed.
Reference contact info
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