Import Large Sump And Middel Sump Cast Iron Roof Drain — Buy in wholesale FOB from Supplier in China

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Large Sump and Middel Sump Cast Iron Roof Drain by Richang Qiaoshan Trade Co., Ltd.
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Large Sump and Middel Sump Cast Iron Roof Drain - Image 1
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Large Sump and Middel Sump Cast Iron Roof Drain

🕐Last updated: Sep 05, 2026
199/ Pieces
Min. Order: 200 Pieces
💱₹199.00/ Pieces
Live rate: 1 USD = 1.00 INR
🔢HS Code7325.10
⚙️MaterialCast Iron
📁CategoryConcrete Mixer, Concrete Pump
💳Payment TermsT/T · L/C · D/P
⏱️Lead Time14
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Large Sump and Middel Sump Cast Iron Roof Drain from Richang Qiaoshan Trade Co., Ltd. - Wholesale Supply

Richang Qiaoshan Trade Co., Ltd. supplies large and middle sump cast iron roof drains that feature a deep sump design for efficient rainwater collection. The drains are fabricated from cast iron, a material known for high corrosion resistance and long service life in roofing applications. Available body diameters are 15 inches, 12 inches and 8 inches, each equipped with a no‑hub outlet that simplifies installation. The product description notes that the drains may also be produced from aluminium or ductile iron, but the primary offering is cast iron.

In the construction sector, cast iron roof drains typically conform to ASTM A48 standards for gray cast iron and ASTM A536 for ductile iron, providing standard tensile strength and hardness values. A typical wall thickness for these drains ranges from 0.25 inches to 0.5 inches, delivering the structural robustness required for commercial and industrial roofs. Standard surface finish is a sand‑blasted texture that aids bonding with roofing membranes and is compatible with common gravel‑stop flashing systems.

The drains are used in commercial buildings, warehouses and industrial facilities where reliable water evacuation is critical. Buyers such as construction contractors, building developers and roofing contractors generally request ISO quality certification and may negotiate flexible minimum order quantities. The supplier lists FOB and CIF shipping options and advises that lead times depend on order size and should be confirmed during quotation. Prospective importers should verify the exact material grade, dimensional tolerances and any required accessory options before finalising the purchase.

Technical Specifications for Richang Qiaoshan Trade Co., Ltd. Large Sump and Middel Sump Cast Iron Roof Drain
MaterialCast Iron (primary material)
Body Diameter Options15 in, 12 in, 8 in
Outlet TypeNo‑Hub (simplifies installation)
Typical StandardASTM A48 (gray cast iron) / ASTM A536 (ductile iron) (typical)
Typical Wall Thickness0.25‑0.5 in (typical)
Corrosion ResistanceHigh (typical for cast iron with protective coating)
Typical Weightapprox 15 lb per foot (typical)
PackagingPalletised with protective wrapping (standard)
Shipping TermsFOB or CIF (as offered)
Lead TimeConfirm with supplier (not disclosed)
About Richang Qiaoshan Trade Co., Ltd. - Roof Drainage Supplier in China

Richang Qiaoshan Trade Co., Ltd. is located at 4‑3‑103, Xinyuanxilizhongjie, Chaoyang, China. The supplier holds a voyage trust tier and reports a response rate of 0.00, indicating response metrics are not recorded. It is classified as an organic supplier and offers ISO‑based quality assurance for its construction hardware products.

The company markets a range of construction hardware including the cast iron roof drains and mentions the ability to provide accessories. No further financial or client data is supplied in the source information.

The QSF Large Sump and Middle Sump Cast Iron Roof Drain is designed for reliable water evacuation in commercial and industrial roofing systems. Featuring a deep sump configuration that collects and channels rainwater efficiently, these drains are built from heavy-duty cast iron for superior corrosion resistance and longevity. Ideal for import and export trade, cast iron roof drains are a standard specification in construction projects across North America, Europe, and the Middle East, offering compatibility with standard membrane and gravel stop flashing systems.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Large Sump and Middel Sump Cast Iron Roof Drain from Richang Qiaoshan Trade Co., Ltd.
The primary material is cast iron; the supplier also mentions possible variants in aluminium and ductile iron, but the standard offering is cast iron that meets typical ASTM A48 or A536 specifications.

Sourcing Large Sump and Middel Sump Cast Iron Roof Drain from Richang Qiaoshan Trade Co., Ltd. - China Import Guide

Importers should first confirm the exact material grade - cast iron versus the optional aluminium or ductile iron variants - and verify that the chosen body diameter and wall thickness meet the project’s hydraulic calculations. Request the ASTM A48 or A536 test report and any ISO certification documents before finalising the order to ensure compliance with local building codes.

Logistics planning requires agreeing on the preferred Incoterm - FOB or CIF - as indicated by the supplier, confirming the loading port and arranging freight forwarder services. Lead times are variable; discuss production scheduling with the supplier to obtain a realistic delivery window and align payment terms such as a letter of credit or advance payment.

Quality control is best supported by arranging a third‑party inspection at the factory, reviewing the dimensional inspection report, and verifying that the sand‑blasted surface finish meets the specified texture. Importers should also obtain a mill test certificate that records material composition and mechanical properties, and ensure that all shipping documents - including the commercial invoice and packing list - are accurate and complete.

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Richang Qiaoshan Trade Co., Ltd.
Richang Qiaoshan Trade Co., Ltd.
China
🚢 Voyage
61/100
Trust Score
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15
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Buy Large Sump And Middel Sum in Bulk — Verified Supplier in China

When sourcing Large Sump And Middel Sump Cast Iron Roof Drain for your business, securing the right balance of quality and cost is essential. Richang Qiaoshan Trade Co., Ltd., a verified supplier based in China, offers this product with key specifications including Large Sump and Middle Sump Roof Drain, Cast Iron (Gray Iron ASTM A48 / Ductile Iron ASTM A536), and Large Sump: 4-8 inch outlet; Middle Sump: 3-6 inch outlet. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $199/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 200 Pieces. This product is actively traded under HS Code 7325.10, making it a staple in the Concrete Mixer, Concrete Pump sector with strong demand from importing countries worldwide.

Large Sump And Middel Sum Specifications, Trade Terms & Pricing

Importing Large Sump And Middel Sum requires careful attention to shipping logistics, customs compliance, and secure payment terms. Richang Qiaoshan 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 7325.10 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Richang Qiaoshan Trade Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Large Sump And Middel Sum has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Concrete Mixer, Concrete Pump category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Large Sump And Middel Sum — Shipping, Logistics & Customs

Importing Large Sump And Middel Sum 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 7325.10 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 Large Sump And Middel Sum

What is the wholesale price of Large Sump And Middel Sump Cast Iron Roof Drain?

The current listed wholesale price for Large Sump And Middel Sump Cast Iron Roof Drain from Richang Qiaoshan Trade Co., Ltd. is $199/Pieces 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 Richang Qiaoshan Trade Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Large Sump And Middel Sum?

The supplier, Richang Qiaoshan Trade Co., Ltd., has set a Minimum Order Quantity (MOQ) of 200 Pieces for Large Sump And Middel Sum. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Large Sump And Middel Sump Cast Iron Roof Drain?

For international shipping and customs clearance, Large Sump And Middel Sump Cast Iron Roof Drain is classified under HS Code 7325.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Large Sump And Middel Sum from China?

To import Large Sump And Middel Sum from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Richang Qiaoshan Trade Co., Ltd.. Ensure you have the necessary import licenses for Concrete Mixer, Concrete Pump products in your destination country.

Is Richang Qiaoshan Trade Co., Ltd. a verified supplier?

Yes, Richang Qiaoshan Trade Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Large Sump And Middel Sump Cast Iron Roof Drain?

The key specifications for Large Sump And Middel Sump Cast Iron Roof Drain supplied by Richang Qiaoshan Trade Co., Ltd. include Large Sump and Middle Sump Roof Drain, Cast Iron (Gray Iron ASTM A48 / Ductile Iron ASTM A536), and Large Sump: 4-8 inch outlet; Middle Sump: 3-6 inch outlet. 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 Large Sump And Middel Sum?

Richang Qiaoshan Trade Co., Ltd. offers Large Sump And Middel Sum with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Large Sump And Middel Sum the most?

Large Sump And Middel Sum is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Richang Qiaoshan Trade Co., Ltd. through our platform.

What certifications does this Large Sump And Middel Sum supplier hold?

Richang Qiaoshan Trade Co., Ltd. maintains international quality certifications. These ensure that the Large Sump And Middel Sum meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Large Sump And Middel Sump Cast Iron Roof Drain on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Richang Qiaoshan 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 Richang Qiaoshan Trade Co., Ltd..

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