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JK series concrete
The JK series concrete is a ready‑mix hydraulic concrete formulated with waterproof additives for use in pharmaceutical and cleanroom facilities. It is supplied by Shanghai Qiaozheng Economy Trade Co. Ltd. in China and complies with standard construction specifications while offering enhanced moisture resistance. The product is shipped in flexible bulk bags or bulk tanker containers according to buyer requirements.
In the concrete industry, grades similar to this are typically classified as C30/37 with a design compressive strength of 30‑40 MPa and a water absorption below 5 %. Standard slump values range from 150 mm to 200 mm, and the bulk density is about 2 400 kg/m³, which matches the performance expectations for structural and non‑structural elements. The waterproof additive system provides chemical resistance to common cleaning agents used in sterile environments. Such specifications make the mix suitable for foundations, floor slabs, and wall panels in facilities where contamination control is critical.
Importers can order the concrete in bulk quantities, with flexible minimum order quantities as indicated by the supplier. Shipping terms commonly include FOB or CIF, and the supplier can arrange packaging in 20‑ton bulk bags or tanker loads. Buyers should confirm the exact lead time, payment conditions and any required certifications such as ISO or BIS with the supplier before placing an order. The product is typically purchased by construction firms, facility managers of pharma plants, and contractors specialising in cleanroom projects.
| Material | Ready‑Mix Hydraulic Concrete with Waterproof Additives |
| Typical Grade | C30/37 (standard) |
| Design Compressive Strength | 30‑40 MPa (typical) |
| Water Absorption | <5 % (typical) |
| Slump Range | 150‑200 mm (typical) |
| Bulk Density | 2 400 kg/m³ (typical) |
| Packaging Options | 20‑ton bulk bags or bulk tanker loads (real) |
| Standard Curing Period | 28 days to achieve design strength (typical) |
Shanghai Qiaozheng Economy Trade Co. Ltd. is based in Shanghai, China, with the registered address Rm 2212 No 595 Wu Ding Road, Shanghai 200040. The company is listed with a harbour verification tier, although its response rate and average response time are currently recorded as zero, indicating that direct communication may need to be initiated proactively.
The supplier offers the JK series concrete as a specialised ready‑mix solution for projects requiring moisture resistance and chemical durability. It provides bulk supply options and can ship under FOB or CIF terms, but does not disclose specific pricing, MOQ or lead‑time details in the public listing, so buyers should request this information directly from the company.
JK Series Concrete is a premium ready-mix formulation engineered for pharmaceutical and cleanroom environments where moisture resistance is critical. This waterproof concrete grade offers superior durability and chemical resistance suitable for controlled manufacturing facilities and laboratories. Available in bulk shipments for international trade, it meets standard construction specifications and ships in flexible bulk bags or tankers depending on buyer requirements.
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Sourcing JK series concrete from Shanghai Qiaozheng Economy Trade Co. Ltd. - China Import Guide
Importers should first verify that the concrete meets the required compressive strength and water‑absorption limits for their project. Request the latest test reports, including compressive strength at 28 days and water absorption measurements, and ensure the mix complies with any project‑specific standards such as ASTM or ISO. Confirm that the supplier can provide the appropriate certification documents before finalising the purchase.
Logistics for bulk concrete typically involve either 20‑ton bulk bags or tanker transport, and the choice influences freight costs and handling requirements. Discuss Incoterms with the supplier; FOB and CIF are commonly offered, but the exact terms should be agreed in advance. Payment terms are also negotiated on a case‑by‑case basis, so ask the supplier to outline acceptable methods such as L/C or TT and any required advance.
Because the product is intended for sensitive environments, arrange for an on‑site inspection or third‑party quality audit before loading. Request documentation such as a mill test certificate, material safety data sheet, and conformity statements to ISO or BIS. Ensuring these documents are in order will help avoid delays at customs and guarantee that the concrete performs as expected in the intended application.
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30 suppliersBuy Jk Series Concrete in Bulk — Supplier in China
When sourcing Jk Series Concrete for your business, securing the right balance of quality and cost is essential. Shanghai Qiaozheng Economy Trade Co. Ltd., a supplier based in China, offers this product with key specifications including JK Series Waterproof Ready-Mix, Portland cement, fine/Coarse aggregates, waterproofing admixtures, and 30-50 MPa (compressive strength range). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $180 – $250 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 3824.50, making it a staple in the Construction Materials sector with strong demand from importing countries worldwide.
Jk Series Concrete Specifications, Trade Terms & Pricing
Importing Jk Series Concrete requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Qiaozheng Economy Trade Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3824.50 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
About Shanghai Qiaozheng Economy Trade Co. Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Jk Series Concrete for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Construction Materials category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Jk Series Concrete — Shipping, Logistics & Customs
Importing Jk Series Concrete requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3824.50 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Jk Series Concrete
What is the wholesale price of Jk Series Concrete?
The current listed wholesale price for Jk Series Concrete from Shanghai Qiaozheng Economy Trade Co. Ltd. is $180 – $250 / MT on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Qiaozheng Economy Trade Co. Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Jk Series Concrete?
The supplier, Shanghai Qiaozheng Economy Trade Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Jk Series Concrete. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Jk Series Concrete?
For international shipping and customs clearance, Jk Series Concrete is classified under HS Code 3824.50. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Jk Series Concrete from China?
To import Jk Series Concrete from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Qiaozheng Economy Trade Co. Ltd.. Ensure you have the necessary import licenses for Construction Materials products in your destination country.
How can I check Shanghai Qiaozheng Economy Trade Co. Ltd. before ordering?
Open the Shanghai Qiaozheng Economy Trade Co. Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Jk Series Concrete?
The key specifications for Jk Series Concrete supplied by Shanghai Qiaozheng Economy Trade Co. Ltd. include JK Series Waterproof Ready-Mix, Portland cement, fine/Coarse aggregates, waterproofing admixtures, and 30-50 MPa (compressive strength range). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Jk Series Concrete?
Shanghai Qiaozheng Economy Trade Co. Ltd. offers Jk Series Concrete with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Jk Series Concrete the most?
Jk Series Concrete is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Qiaozheng Economy Trade Co. Ltd. through our platform.
What certifications does this Jk Series Concrete supplier hold?
Shanghai Qiaozheng Economy Trade Co. Ltd. maintains international quality certifications. These ensure that the Jk Series Concrete meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Jk Series Concrete on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Qiaozheng Economy Trade Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Qiaozheng Economy Trade Co. Ltd..
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