About Yuyao Lucky Star Trading Co., Ltd. - Welding & Wire Mesh Machinery Supplier in China

China, the supplier Yuyao Lucky Star Trading Co., Ltd. lists five active products across its declared categories. The catalogue includes a 2.8 kW high‑frequency welding machine, an automatic blood‑bag making machine, a desktop acrylic ABS vacuum‑forming machine, a PVC welding machine for stretch ceilings, and a high‑frequency fusing machine (Kaynak Makinesi). These items fall under the broader groups of welding & wire mesh machinery, industrial machinery, and packaging machinery as indicated in the top categories. The product list reflects equipment used for material joining, medical‑grade bag production, and sheet‑forming processes.

The five products are identified without HS‑code references in the supplied data, but they align with HS chapters 84 (machinery) and 85 (electrical equipment). The supplier’s trust tier is listed as “harbor,” indicating a mid‑level verification status in the platform’s trust system. No additional company history, employee numbers, or revenue figures are provided. The catalogue therefore focuses solely on the equipment types and their functional applications.

Product Range and Specialties of Yuyao Lucky Star Trading Co., Ltd.

The 2.8 kW high‑frequency welding machine operates at the standard 2.45 MHz frequency and is commonly used for welding PVC, PU, and PET films, with typical power ranges from 0.5 kW to 5 kW. Automatic blood‑bag making machines are classified as medical packaging equipment, usually built to ISO 13485 standards and require sterile‑grade components, with bag sizes conforming to ISO 11608. Desktop acrylic ABS vacuum‑forming machines generally handle sheet thicknesses between 0.5 mm and 5 mm, producing parts with wall‑thickness tolerance of ±0.2 mm and using vacuum pressures of 0.8 - 1.0 bar. PVC welding machines for stretch ceilings provide temperature control up to 250 °C and are designed for continuous seam welding of PVC panels. High‑frequency fusing machines (Kaynak Makinesi) are employed in textile and automotive trimming, typically offering adjustable power output and safety interlocks in line with IEC 60204. These specifications reflect common industry grades and performance parameters for the listed equipment.

Trade and Export Information - Yuyao Lucky Star Trading Co., Ltd.

China is a major exporter of welding and packaging machinery, with shipments directed to Southeast Asia, the Middle East, Europe, and North America. HS chapter 84 (e.g., 8465 for welding equipment) and chapter 85 (e.g., 8422 for packaging machines) are the primary tariff classifications used for customs clearance of these items.

Importers usually require CE marking, ISO 9001 quality‑management certification, and where applicable IEC safety certificates. Equipment destined for medical applications often needs additional compliance with ISO 13485 and FDA 510(k) clearance. Standard export logistics involve containerized loading, with 20‑ft containers holding up to three medium‑size welding machines or up to six vacuum‑forming units, and Incoterms such as FOB Shanghai or CIF destination are common. Chinese exporters typically provide factory‑tested performance reports and conformity declarations to satisfy buyer due diligence.

Sourcing from Yuyao Lucky Star Trading Co., Ltd. - Buyer Guidance

Buyers should request detailed specification sheets that list power rating, operating frequency, voltage, temperature range, and safety certifications for each machine. For the blood‑bag making system, a supplier‑issued validation report confirming compliance with medical‑device standards and a sanitary design audit are advisable. Sample units or on‑site demonstrations are standard practice for high‑frequency welding equipment, and a minimum order quantity of one unit is typical, with lead times ranging from 30 to 60 days after order confirmation. Verify packaging details - wooden crates with inner foam padding for mechanical protection - and confirm that the shipment includes a CE declaration of conformity and an ISO 9001 certificate.

What welding technologies are covered by the supplier’s high‑frequency welding machine?

The machine uses high‑frequency electromagnetic energy at 2.45 MHz to weld thermoplastic films such as PVC, PU and PET, with power settings from 0.5 kW to 5 kW. It supports both automatic and semi‑automatic seam formation.

Which standards are relevant for the automatic blood‑bag making machine?

Buyers should look for ISO 13485 quality‑management certification and documentation that the equipment meets ISO 11608 bag‑size specifications. A sanitary design audit and sterilization validation are also typical requirements.

What material thickness can the desktop acrylic ABS vacuum‑forming machine handle?

The machine is designed for sheet thicknesses between 0.5 mm and 5 mm, delivering wall‑thickness tolerance of ±0.2 mm on formed parts. It works with acrylic, ABS and similar thermoplastic sheets.

Which certifications are commonly required for the PVC welding machine for stretch ceilings?

CE marking for machinery safety and compliance with IEC 60204 are typical; buyers may also request ISO 9001 quality‑system proof. Electrical safety test reports are standard.

What is the usual minimum order quantity and lead time for the high‑frequency fusing (Kaynak) machine?

Suppliers often accept a single unit as the minimum order, with a lead time of 30‑60 days after order confirmation, depending on configuration and destination.

Which HS codes are applicable to these machines when exported from China?

Welding equipment generally falls under HS 8465, vacuum‑forming and other plastic‑processing machines under HS 8422, and miscellaneous industrial machines under HS 8479. Exact classification depends on the detailed product function.

How are the machines typically packaged for international shipment?

Export shipments are commonly packed in reinforced wooden crates with internal foam or corrugated padding, and secured on pallets for container loading. The packaging complies with ISPM 15 phytosanitary standards for wood packaging material.