About Shanghai Guda Electronic Equipment Co., Ltd. - Thermal Insulation Supplier in China

Shanghai Guda Electronic Equipment Co., Ltd. is based in Shanghai, China and currently lists five active products. The catalogue covers three top categories - Air Conditioner Parts, Rubber Items and Agriculture - with a focus on thermal insulation solutions for HVAC and related equipment. Each product is described by its material type, such as EPDM rubber, NBR rubber or proprietary Armaflex formulations, and is positioned for applications that require heat‑loss reduction and condensation control. The supplier’s portfolio therefore targets manufacturers that need insulated tubing, sheets or pipe‑wrap materials for climate‑sensitive installations.

The listed products include Aeroflex thermal insulation tube, EPDM thermal insulation (rubber & plastic), Armaflex class 0 thermal insulation material, Armaflex class 1 NBR thermal insulation and Aeroflex EPDM thermal insulation sheet. These items are typical of the polymer‑based insulation market, where manufacturers differentiate by thermal conductivity, compressive strength and fire‑rating class. The catalogue does not provide HS codes, so the products fall under the broader HS chapter 68 for rubber and plastic articles. The five items together illustrate a narrow but complete set of insulated components for air‑conditioning and agricultural equipment.

Product Range and Specialties of Shanghai Guda Electronic Equipment Co., Ltd.

The supplier’s catalogue contains EPDM‑based tubes and sheets, NBR‑based Armaflex class 1 material and a proprietary Armaflex class 0 formulation. In the thermal‑insulation industry, EPDM grades are often specified with a thermal conductivity around 0.032 W/m·K, a temperature range of - 40 °C to +120 °C and a compression set below 30 %. NBR (nitrile‑butadiene rubber) grades such as class 1 typically meet fire‑rating standards like EN 13501‑1 Class B and offer oil‑resistance for agricultural machinery. Armaflex products are widely recognized for low moisture absorption and are supplied in standard widths of 300 mm or 600 mm, thicknesses from 2 mm to 10 mm, and are often rolled on 20‑ft or 40‑ft containers for bulk shipment.

Trade and Export Information - Shanghai Guda Electronic Equipment Co., Ltd.

China is a major exporter of polymer‑based thermal insulation, with shipments directed to Southeast Asia, the Middle East and European HVAC markets. Products in the HS 68.24‑68.29 range are subject to standard phytosanitary and customs inspections, and buyers frequently request CE marking or UL certification for safety compliance. Export logistics normally use 20‑ft containers for 1 000 kg of rolled sheet or 40‑ft containers for up to 2 200 kg of tube coils, packed in moisture‑resistant film and placed on pallets. Incoterms such as FOB Shanghai or CIF destination port are common, and freight forwarders often arrange temperature‑controlled storage to preserve material integrity during transit.

Sourcing from Shanghai Guda Electronic Equipment Co., Ltd. - Buyer Guidance

When sourcing these insulation products, buyers should request a material data sheet that lists thermal conductivity (W/m·K), maximum service temperature, fire‑rating class and compressive strength. Test reports complying with ISO 9001 quality management, as well as any CE or UL certificates, should be verified before contract finalisation. Samples are typically supplied in 1 m lengths for tube and 0.5 m² sheets, allowing verification of flexibility, adhesion and moisture resistance. Confirm packaging details - such as double‑layer polyethylene wrap and pallet dimensions - to ensure the goods arrive undamaged and retain their specified performance.

What material grades are offered for the thermal insulation tube?

The Aeroflex tube is manufactured from EPDM rubber, a grade that usually provides a thermal conductivity of about 0.032 W/m·K, service temperatures from - 40 °C to +120 °C and a compression set under 30 %.

Are fire‑rating certifications available for the Armaflex products?

Armaflex class 0 and class 1 are commonly tested to meet EN 13501‑1 fire‑rating standards, with class 0 typically achieving a Class B rating and class 1 a Class C rating, but buyers should request the specific test report.

What are the standard dimensions for the EPDM insulation sheet?

The Aeroflex EPDM sheet is supplied in standard widths of 300 mm or 600 mm, with thicknesses ranging from 2 mm to 10 mm, and is rolled on 20‑ft or 40‑ft containers.

Which certifications should a buyer verify before purchase?

Buyers should ask for ISO 9001 quality‑management certification, and where required, CE marking or UL listing that confirm compliance with safety and performance standards for HVAC insulation.

How is the product packaged for overseas shipment?

Products are wrapped in moisture‑resistant polyethylene film, placed on standard EUR‑pallets, and loaded into 20‑ft or 40‑ft containers with internal bracing to prevent movement.

What documentation is needed to clear customs in the destination country?

Customs typically require a commercial invoice, packing list, certificate of origin, and any applicable safety test reports (e.g., fire‑rating or thermal conductivity certificates) linked to the HS 68 classification.

What is the typical minimum order quantity for the insulated tube?

Suppliers often set a minimum order of one full container load, approximately 1 000 kg of tube, which translates to roughly 150 m of 20‑mm diameter product, but exact MOQ should be confirmed in the quotation.

What lead time can buyers expect for production and shipment?

Lead times for polymer‑based insulation generally range from 30 to 45 days from order confirmation to shipment, depending on container availability and any required testing documentation.