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Metal Joint J-8 Black by Leantec Industry Corp.
⚓ Harbor
Metal Joint J-8 Black - Image 1

Metal Joint J-8 Black

🕐Last updated: Oct 21, 2026
$1.50 - $4.00 / unit (Approx. Negotiable)
Min. Order: 1 Unit
💱Loading exchange rate…
 
🔢HS Code7307.99
⚙️MaterialCarbon Steel with Black Powder Coating (Q195/Q235 Grade)
📁CategoryMetal Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import Metal Joint J-8 Black from Leantec Industry Corp. - South Korea Wholesale Supply

The Metal Joint J-8 Black is a precision-engineered pipe fitting for modular lean manufacturing systems, manufactured by Leantec Industry Corp. in South Korea. It features a carbon steel base in Q195 or Q235 grade with a black powder coating for corrosion resistance and durability. The joint is designed for seamless integration with 28.6 mm lean pipes and PLACON roller track systems, making it a critical component in warehouse automation and production line restructuring.

Constructed from carbon steel, the joint undergoes a powder coating process to ensure a uniform, abrasion-resistant finish. This variant is part of Leantec’s broader lineup, which includes ABS-coated pipes, stainless and aluminium pipes, and roller tracks in 40 and 60 series configurations. The black electro-coated finish is standard for this model, while nickel and zinc-plated options are available for other applications requiring enhanced corrosion protection.

This joint is primarily used in automotive assembly plants, material handling systems, and industrial storage solutions. It connects modular pipe racks, workstations, and trolleys, offering stability and ease of reconfiguration. Importers typically source these fittings in bulk for large-scale industrial projects, where compatibility with standard lean pipe dimensions and roller track systems is essential.

Technical Specifications for Leantec Industry Corp. Metal Joint J-8 Black
MaterialCarbon Steel (Q195/Q235 Grade)
Surface TreatmentBlack Powder Coating
Compatible Pipe Diameter28.6 mm
CompatibilityPLACON Roller Track Systems
Coating Thicknesstypical 50-80 microns for powder coating
Tensile Strengthstandard 370-500 MPa for Q195/Q235 carbon steel
Corrosion ResistanceEnhanced via powder coating (salt spray test standard 100-200 hours)
ApplicationWarehouse automation, production line restructuring, automotive assembly
Series Compatibility40 and 60 series roller tracks
Packagingstandard bulk packaging in cartons or pallets
About Leantec Industry Corp. - Pipe Fittings and Lean Manufacturing Components Supplier in South Korea
Leantec Industry Corp.
South Korea (Republic Of Korea)⚓ Harbor

Leantec Industry Corp. is based in Hwaseong-Si, Gyeonggi-Do, South Korea, specialising in lean manufacturing components and pipe fittings. The company’s address at 96, Chorok-ro, Yanggam-myeon, positions it within a key industrial region, facilitating logistics and production efficiency. Its product range includes ABS-coated and powder-coated pipes, stainless and aluminium pipes, roller tracks, metal joints in various finishes, casters, and accessories for modular storage and workstation systems.

The supplier offers a full lineup of lean products, including assembling and supplying mobile racks, storage racks, and trolleys for diverse industrial applications. Leantec Industry Corp. operates under the harbor trust tier, though its current response rate and average response hours are not available. The company focuses on delivering industrial hardware tailored for automation and material handling, with a particular emphasis on compatibility and durability in high-demand environments.

The Metal Joint J-8 Black is a precision-engineered pipe fitting designed for lean manufacturing and material handling systems. Featuring a durable black powder coating on high-strength steel, it serves as a critical connector in modular pipe rack and roller track assemblies. Compatible with standard 28.6mm lean pipes and PLACON roller track systems, this joint is widely used in warehouse automation, production line restructuring, and automotive assembly plants. Ideal for B2B importers and distributors seeking reliable industrial hardware at competitive pricing.

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 Metal Joint J-8 Black from Leantec Industry Corp.
The joint is manufactured from carbon steel in Q195 or Q235 grade, which are standard grades for structural applications. These grades provide a balance of strength and formability, suitable for industrial pipe fittings.

Sourcing Metal Joint J-8 Black from Leantec Industry Corp. - South Korea Import Guide

Before ordering, verify the exact grade of carbon steel (Q195 or Q235) and the coating specifications to ensure they meet your project’s requirements. Request a material test certificate to confirm compliance with industry standards for structural applications. This step is critical for applications where load-bearing capacity and durability are non-negotiable.

Confirm logistics details such as lead time, Incoterms (e.g., FOB or CIF), and payment terms with Leantec Industry Corp. South Korean suppliers often ship from Busan or Incheon ports, so clarify which port will be used and whether the supplier can arrange inland transportation to the port. Bulk orders may qualify for containerised shipping, reducing per-unit costs.

Inspect the powder coating thickness and uniformity upon arrival, as inconsistencies can compromise corrosion resistance. Request a salt spray test report if the joints will be used in humid or corrosive environments. Additionally, check the dimensional accuracy of the joint to ensure compatibility with 28.6 mm pipes and PLACON roller tracks, as even minor deviations can affect system integration.

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Leantec Industry Corp.
South Korea (Republic Of Korea)
⚓ HarborIndustrial & Minerals
77/100
Trust Score
35
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Buy Metal Joint J-8 Black in Bulk — Supplier in South Korea (Republic Of Korea)

When sourcing Metal Joint J-8 Black for your business, securing the right balance of quality and cost is essential. Leantec Industry Corp., a supplier based in South Korea (Republic Of Korea), offers this product with key specifications including J-8 (40-Series Compatible), Carbon Steel, Black Oxide/ Powder Coat Finish, and Fits 28mm - 30mm Nominal Pipe OD (40-Series). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.50 – $4.00 / unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.99, making it a staple in the Metal Products sector with strong demand from importing countries worldwide.

Metal Joint J-8 Black Specifications, Trade Terms & Pricing

Importing Metal Joint J-8 Black requires careful attention to shipping logistics, customs compliance, and secure payment terms. Leantec Industry Corp. 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 7307.99 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 Leantec Industry Corp. — Supplier in South Korea (Republic Of Korea)

Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Metal Joint J-8 Black 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 Metal Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Metal Joint J-8 Black — Shipping, Logistics & Customs

Importing Metal Joint J-8 Black 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 7307.99 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 Metal Joint J-8 Black

What is the wholesale price of Metal Joint J-8 Black?

The current listed wholesale price for Metal Joint J-8 Black from Leantec Industry Corp. is $1.50 – $4.00 / unit on FOB terms from South Korea (Republic Of Korea). Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Leantec Industry Corp. through EximNext.

What is the Minimum Order Quantity (MOQ) for Metal Joint J-8 Black?

The supplier, Leantec Industry Corp., has set a Minimum Order Quantity (MOQ) of 1 Unit for Metal Joint J-8 Black. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Metal Joint J-8 Black?

For international shipping and customs clearance, Metal Joint J-8 Black is classified under HS Code 7307.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Metal Joint J-8 Black from South Korea (Republic Of Korea)?

To import Metal Joint J-8 Black from South Korea (Republic Of Korea), negotiate shipping terms (FOB, CIF, or EXW) directly with Leantec Industry Corp.. Ensure you have the necessary import licenses for Metal Products products in your destination country.

How can I check Leantec Industry Corp. before ordering?

Open the Leantec Industry Corp. 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 Metal Joint J-8 Black?

The key specifications for Metal Joint J-8 Black supplied by Leantec Industry Corp. include J-8 (40-Series Compatible), Carbon Steel, Black Oxide/ Powder Coat Finish, and Fits 28mm - 30mm Nominal Pipe OD (40-Series). 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 Metal Joint J-8 Black?

Leantec Industry Corp. offers Metal Joint J-8 Black with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Metal Joint J-8 Black the most?

Metal Joint J-8 Black is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Leantec Industry Corp. through our platform.

What certifications does this Metal Joint J-8 Black supplier hold?

Leantec Industry Corp. maintains international quality certifications. These ensure that the Metal Joint J-8 Black meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Metal Joint J-8 Black on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Leantec Industry Corp. 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 Leantec Industry Corp..

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