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High Purity Sodium Sulphate and Sulphide for Glass Manufacturing
US$60.00-100.00
25 Tons
Product profile
Customization
AvailableCAS No.
7757-82-6Formula
Na2so4Model NO.
99%EINECS
231-820-9Certification
ISOPurity
≥99%Type
Sodium SulfateAppearance
PowderGrade Standard
Industrial GradeColor
WhiteMelting Point
884 ℃Boiling Point
1429 ℃HS
28331100Transport Package
25kg/BagSpecification
99%Trademark
hiseaOrigin
ChinaHS Code
2833190000Production Capacity
10000/Per MonthCompany profile
Business Type: Manufacturer/FactoryExport Year: 2004-12-06Nearest Port: qingdao portAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryQingdao Hisea Chem Co., Ltd. is identified as a Chinese limited company and manufacturer/factory operating from Qingdao, Shandong, with chemical products including soda ash, oxalic acid, TDI, sorbitol, polyether polyol, ethylene glycol, and acetic acid. The supplier reports more than 10 production lines, export activity beginning in 2004, export sales of 51%–70%, and markets across multiple global regions. It reports ISO 9001 certification, 50 quality-control staff, 41–50 years of combined R&D-engineer experience, and logistics facilities near Qingdao Port. Evidence supports substantial production, export, and quality-management capabilities. However, the provided information does not establish after-sales procedures, customization services, financial credibility, or specific customer case outcomes. The trade records show transactions associated with LIDER PAINT LLC in Uzbekistan, but the limited number of records does not demonstrate a broad or verified customer portfolio.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a limited company, while other records describe it as a comprehensive chemical enterprise and also identify the broader company nature as a trading company. Its stated product portfolio is chemical-focused, indicating a supplier with both manufacturing and trading characteristics.
CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. This provides direct evidence of a recognized quality-management certification, although no additional certifications are listed.
R&D capabilityThe supplier reports 41–50 years of total R&D-engineer experience and a resource-based chemical production base covering products derived from coal, potassium, and salt resources. These facts support technical and product-development experience, but no specific patents, new product launches, or innovation achievements are provided.
Production capacityThe supplier reports more than 10 production lines, chemical manufacturing operations, a production base in western China, and fulfillment times within 15 workdays in both peak and off-peak periods. It also lists multiple chemical products and maintains logistics facilities near Qingdao Port, supporting a substantial production and distribution capability.
Product Q&A
Q:What are the main applications of this product?
A:
It is used in chemical, paper, glass, textile, pharmaceutical, and detergent industries, as well as for cement hardening.
Q:Can the product be customized?
A:
Yes, customized production is available according to customer requirements.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:What certifications does the product have?
A:
The product is ISO certified, ensuring quality and reliability.
Q:What are the packaging options?
A:
Packaging is available in 50kg or 900kg plastic woven bags.
Send Inquiry
*To:Qingdao Hisea Chem Co., Ltd.
Qingdao Hisea Chem Co., Ltd.*Content:
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