About Zhangjiagang Wellyoung Material Co - Construction Materials Supplier in China

Zhangjiagang Wellyoung Material Co is based in Zhangjiagang, China and currently lists 106 active products. The catalogue focuses on construction‑related panels, including magnesium oxide (MgO) boards, gypsum boards and related fire‑resistant wall panels. Several items are recorded with HS codes 6808.00 for MgO composite boards and 6809.19 for modified magnesia cement boards. The products cover thicknesses from 10 mm to 20 mm and are described as fire‑resistant, asbestos‑free, and suitable for dry‑wall or modular housing applications. The supplier’s top categories also include panels, roofing sheets, MDF boards and wall tiles, indicating a broader construction‑materials portfolio.

Specific entries include Fire Resistance Mgo Board, Fireproof No Asbestos Magnesium Oxide Board, 12 mm Grey Mgo Board and 10 mm Mgo Drywall Board, each identified as magnesium oxide composite with varying reinforcement such as fiberglass mesh or fiber reinforcement. The catalogue also lists gypsum products such as 12 mm Knauf Perforated Gypsum Board, Acoustic Perforated Gypsum Board and Sound Absorbing Gypsum Board. The material field for the listed MgO items cites asbestos‑free MgO composites, magnesium chloride binders or fiber reinforcement, aligning with standard construction panel compositions. A subset of products, for example the 12 mm Fireproof Mgo Board, carries HS code 6808.00, while the Fire Retardant Mgo Board is assigned HS code 6809.19. The range therefore spans both MgO‑based fire‑rated panels and conventional gypsum wallboard.

Product Range and Specialties of Zhangjiagang Wellyoung Material Co

The product list comprises magnesium‑oxide boards in thicknesses of 10 mm, 12 mm and 20 mm, many with surface finishes such as grey or green and reinforcement options including fiberglass mesh or fiber‑reinforced cores. In the industry MgO panels are typically classified by fire‑rating REI 60 to REI 120, density between 0.9 g/cm³ and 1.2 g/cm³, and moisture content below 12 %. Gypsum board items such as the 12 mm Knauf Perforated Gypsum Board fall under standard type I or acoustic‑grade specifications, with a typical compressive strength of 1.0 MPa and surface hardness meeting ASTM C1396. Buyers often specify edge‑tapered (T‑&‑G) or perforated variants to meet acoustic or decorative requirements, and the catalogue’s mention of “perforated” and “acoustic” aligns with these common product families.

Trade and Export Information - Zhangjiagang Wellyoung Material Co

China is a leading exporter of magnesium‑oxide construction panels, supplying Southeast Asian, Middle Eastern, African and European building markets. HS code 6808.00 covers MgO composite boards and gypsum panels, while 6809.19 applies to modified magnesia cement boards; both codes fall under Chapter 68 for articles of stone, plaster, cement, asbestos‑containing goods, etc. Importers typically require CE marking, an ISO 9001 quality‑management certificate and fire‑test reports such as ASTM E84 or EN 13501‑1. Standard export packaging involves stacking boards on pallets (1.2 m × 0.8 m), wrapping in moisture‑resistant film and loading into 20‑ft or 40‑ft containers. Common incoterms used by Chinese panel manufacturers are FOB Zhangjiagang and CIF to the buyer’s destination port.

Sourcing from Zhangjiagang Wellyoung Material Co - Buyer Guidance

Before placing an order, buyers should request a detailed product data sheet that lists thickness tolerance (usually ±0.5 mm), density, moisture content and fire‑rating class. A fire‑resistance test report (ASTM E84 or EN 13501‑1) and a CE Declaration of Conformity are standard documents that verify compliance with European or North‑American building codes. If the project specifies acoustic performance, the acoustic absorption coefficient for perforated gypsum boards should be confirmed, and for MgO panels the impact resistance and flexural strength values should be reviewed. Verifying the supplier’s ISO 9001 certification and obtaining a material safety data sheet confirming asbestos‑free status are prudent steps before finalising a purchase.

What fire‑rating standards do the MgO boards meet?

MgO boards from this catalogue are commonly tested to ASTM E84 and EN 13501‑1, achieving fire‑resistance classifications such as REI 60 to REI 120 depending on board thickness and core composition.

Which HS codes apply to the listed products?

Products identified as magnesium oxide composite boards use HS code 6808.00, while the modified magnesia cement board is listed under HS code 6809.19. Gypsum board items also fall under HS code 6808.00.

Are the MgO panels asbestos‑free?

All MgO products in the catalogue specify “asbestos‑free” in the material description, and manufacturers typically provide a material safety data sheet confirming the absence of asbestos.

What documentation should a buyer request before purchase?

Buyers should request a product data sheet, fire‑resistance test report (ASTM E84 or EN 13501‑1), a CE Declaration of Conformity, and any available ISO 9001 quality‑management certification.

What are typical packaging and shipping units?

Boards are usually bundled on pallets sized 1.2 m × 0.8 m, wrapped in moisture‑resistant film, and loaded in 20‑ft or 40‑ft containers. Standard incoterms include FOB Zhangjiagang or CIF to the destination port.

What are common minimum order quantities and lead times?

Orders are generally accepted in multiples of 500 m², with a production lead time of 30 to 45 days after order confirmation and receipt of required documentation.

How can a buyer obtain samples?

Samples of 1 m² can be requested through the supplier’s trade portal; the usual lead time for sample delivery is 7‑10 days by air freight.