About Langcheng Metal Products Factory - Telescopic Table Slide Supplier in China

Langcheng Metal Products Factory is based in China and lists five active products in its catalogue. The company focuses on hardware for telescopic tables, including ball bearing and aluminium alloy slides that are used in office, dining and commercial furniture applications. Each item is described by its functional type, such as light‑duty ball bearing telescopic table or heavy‑duty spring telescopic dining table slide, reflecting a narrow but specific product set. The catalogue does not provide HS codes, so the items fall under general furniture hardware classifications used in international trade.

The listed products cover a spectrum from light‑duty solutions designed for occasional use to N‑type heavy‑duty ball bearing slides intended for high‑load environments. The range includes aluminium alloy telescopic table slides, which are typical for applications requiring corrosion resistance, and spring‑assisted heavy‑duty slides that aid in smooth extension of dining tables. All five products are manufactured for integration into modular furniture systems, and the supplier positions them for export from China to global markets.

Product Range and Specialties of Langcheng Metal Products Factory

The catalogue includes a Light‑duty ball bearing telescopic table, an Aluminium alloy telescopic table slide, an N‑type heavy‑duty ball bearing telescopic slide, a Heavy‑duty spring telescopic dining table slide and a generic Ball bearing table slide. In the industry, ball bearing slides are commonly classified by ABEC tolerance grades (typically ABEC‑3 to ABEC‑5) and rated for load capacities ranging from 100 kg to 500 kg depending on size. Aluminium alloy slides usually use 6063‑T5 or 6061‑T6 alloy, offering a balance of strength and corrosion resistance, and are often finished with anodizing or powder coating. N‑type heavy‑duty slides are designed with reinforced steel plates and may carry loads above 600 kg, while spring‑assisted slides incorporate steel compression springs to assist extension and are rated for dynamic loads up to 400 kg. Typical dimensions for these slides vary from 300 mm to 1200 mm in extension length, and the hardware is supplied in standard pack sizes such as 1‑piece per carton or bulk pallets for larger orders.

Trade and Export Information - Langcheng Metal Products Factory

Chinese manufacturers of furniture hardware such as telescopic table slides commonly export to North America, Europe and Southeast Asian markets, where modular office and restaurant furniture demand reliable extension mechanisms. The products usually fall under HS Chapter 94 (furniture; parts thereof) or HS Chapter 84 (ball bearings and parts) depending on the primary material, and importers often require pre‑shipment inspection reports and compliance with the destination country's safety standards. Buyers typically request certifications such as ISO 9001 quality management, CE marking for EU markets, and RoHS compliance for electronic‑compatible furniture components. Shipping is frequently arranged on a FOB Shanghai or Ningbo basis, with goods packed in wooden crates or reinforced corrugated boxes to protect the precision bearings during ocean freight. Chinese export regulations for metal hardware also call for material safety data sheets (MSDS) and, where applicable, anti‑corrosion coating certificates.

Sourcing from Langcheng Metal Products Factory - Buyer Guidance

When sourcing telescopic table slides from Langcheng Metal Products Factory, request a load‑test certificate that specifies static and dynamic capacity for each slide model. Material certificates confirming the grade of steel or aluminium alloy, as well as surface‑treatment reports (e.g., anodizing thickness or powder‑coat cure temperature), help verify durability. Ask for a sample of the slide mechanism to assess smoothness, tolerance fit and noise level before confirming bulk quantities. Verify that the supplier can provide ISO 9001 audit reports and, if required for your market, CE or RoHS declarations. Clarify packaging details - such as whether slides are individually boxed or palletized - to ensure safe handling during transit.

What load capacities are available for the ball bearing telescopic table slides?

Typical ball bearing slides in this category are rated from 100 kg for light‑duty models up to 500 kg for heavy‑duty versions, with specific capacity listed in the product data sheet.

Which material grades are used for the aluminium alloy telescopic slide?

The aluminium slides are usually manufactured from 6063‑T5 or 6061‑T6 alloy, providing a tensile strength of around 190‑310 MPa and standard anodized or powder‑coat finishes.

Are certifications such as ISO 9001 or CE required for these hardware items?

Importers commonly require ISO 9001 quality‑management certification and, for EU destinations, CE marking to demonstrate compliance with safety and environmental regulations.

What is the typical packaging for a bulk order of heavy‑duty spring telescopic dining table slides?

Bulk orders are generally packed on reinforced wooden pallets with each slide protected in a corrugated box; the pallet is then shrink‑wrapped for ocean freight.

How can I obtain a functional sample before placing a large order?

Request a single unit sample, specifying the exact model number; the supplier can ship the sample on a prepaid basis under an FOB term for inspection.

What documentation should I request to confirm material compliance?

Ask for material certificates (steel grade or aluminium alloy), surface‑treatment reports, load‑test certificates, and any applicable CE or RoHS declarations.

What are the common Incoterms used for shipping these slides from China?

Suppliers typically offer FOB Shanghai or Ningbo, and buyers may also arrange CIF to a destination port if preferred.

Is there a minimum order quantity (MOQ) for the N‑type heavy‑duty ball bearing slide?

The usual MOQ for heavy‑duty slides is 100 pieces, but the exact figure can be confirmed with the supplier based on packaging and logistics considerations.