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  • A1: We mainly supply cleanroom panels, rock wool sandwich panels, EPS/PU/PIR sandwich panels, magnesium oxide boards, hand-made clean panels, machine-made panels, ceiling systems, aluminum profiles, clean doors & windows and related accessories for cleanroom, industrial workshop, food & pharmaceutical factory, cold storage, exterior wall insulation, etc.
  • A2: Face sheet: galvanized steel, painted steel, stainless steel, aluminum foil, etc. Core material: rock wool, PU, PIR, EPS, honeycomb paper, magnesium oxide, gypsum, etc. Custom materials are available upon request.
  • A3: Our panels are widely used in cleanrooms, pharmaceutical factories, food processing plants, electronics workshops, hospitals, cold storages, industrial workshops, prefabricated buildings, exterior wall insulation systems, etc.
  • A5:Yes, we supply full set accessories including aluminum profiles, ceiling grids, hangers, sealants, clean doors, clean windows, corner trims, connection parts, etc. One-stop solution is available.
  • A1: Yes, we provide A4 or small-size samples for quality checking. Formal test reports, COA, packing list, commercial invoice, certificate of origin can be provided for orders.
  • A2: We have CE, ISO9001, ISO14001, ISO45001, ASTM, GB fire test reports, thermal conductivity test reports, etc. Certificates and test reports can be provided for customs clearance and project approval.
  • A1: Generally one full container load (20GP/40HQ) is recommended for better cost and loading efficiency.For trial orders or mixed containers, we can negotiate MOQ based on actual situation.The minimum order quantity varies for different products, generally ranging from 50 square meters to 1000 square meters. Specific details require consultation and negotiation.
  • A2: Yes, we support mixed loading of different panels, profiles, doors and windows in one container to reduce shipping cost.
  • A3: Payment terms: T/T (30% advance payment, 70% balance before delivery), and other flexible payment methods can be negotiated. Logistics: We cooperate with well-known international logistics companies (DHL, FedEx, Maersk, etc.) to provide door-to-door delivery, port delivery, or designated warehouse delivery services. We will choose the most cost-effective logistics plan according to your location and order volume.
  • A4: Yes, we support OEM/ODM cooperation. The process is as follows: 1. Customer provides demand (specifications, design drawings, brand requirements); 2. We provide quotation and sample confirmation; 3. Sign cooperation contract and pay advance payment; 4. Mass production and quality inspection; 5. Balance payment and delivery; 6. After-sales follow-up. We protect customer intellectual property rights and provide confidential cooperation services.
  • A1:Standard products: 15–25 days after deposit and drawing confirmation. Urgent orders can be arranged with priority; actual lead time depends on order quantity and production schedule.
  • A2:We can quote on EXW, FOB , CIF, CFR etc. Price includes material, production, standard packing and document service.
  • A3:Mainly from Qingdao Port, China. We can also arrange shipment from Shanghai, Ningbo, Tianjin etc. as required.
  • A4:We use strong steel pallet / paper corner / plastic wrapping / waterproof film to avoid scratch, deformation and moisture damage during long sea transportation.
  • A1:Yes, we provide layout drawings, node details, installation manual and video guidance for installation teams.
  • A2:We can provide remote technical support (online meeting, drawing revision, Q&A). On-site engineer service can be arranged for large projects with extra cost.