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China‑based Okay Energy Equipment Co., Ltd. lists ten active products in its catalogue. The company focuses on welding and wire mesh machinery, light and medium machinery, and electric power generators. Its product list includes a cheap CE‑certificate water welding machine, water plasma welding and cutting machine, inverter welding machine OH200, and several portable oxy‑hydrogen generators (OH60, OH100, OH200, OH400, OH300, and a large flux oxy‑hydrogen/HHO/brown gas generator). These items fall under HS‑code families such as 8469 for welding equipment and 8502 for generators, which are standard classifications for such machinery.
The catalogue does not provide specific certifications beyond the CE label on the water welding machine, nor does it detail capacities or power ratings. Nevertheless, the range covers both stationary and handheld units, indicating applications from small‑scale metal repair to larger industrial welding tasks. The presence of multiple generator models suggests a focus on hydrogen‑based power solutions, a segment that is expanding in renewable‑energy‑supporting markets. Overall, the supplier presents a concise set of ten products aligned with its three top categories.
The listed products belong to three core categories: welding & wire mesh machinery, light & medium machinery, and electric power generators. Welding equipment such as the water‑based machine and the inverter model OH200 are typically rated by output current (100‑200 A) and must comply with IEC 60974 safety standards; plasma cutting units also follow ISO 15614 welding procedure specifications. Portable oxy‑hydrogen generators are usually specified by hydrogen purity (≈99.9 %), flow rate (litres per minute) and safety features like automatic shut‑off, and they often carry CE or ISO 9001 quality certifications. Light and medium machinery from Chinese manufacturers generally operate at 220‑380 V and follow IEC 60335 for electrical safety. These industry benchmarks help buyers compare the supplier’s offerings with global standards.
The catalogue lists a CE‑certified water‑based welding machine, a water plasma welding and cutting unit, and an inverter welding machine model OH200. These machines fall under HS 8469 and are designed to meet IEC 60974 safety and performance standards.
Six generator models are listed: OH60, OH100, OH200, OH400, OH300 (Brown’s gas), and a large flux oxy‑hydrogen/HHO/brown gas generator. They are classified under HS 8502 for generator sets and are intended for portable power applications.
Buyers should request the CE test report for the water welding machine and ask for ISO 9001 quality‑management certificates. Additional IEC or UL test reports for the generators are advisable to confirm compliance with international safety norms.
Products are usually packed in reinforced wooden crates or bulk cardboard boxes, suitable for loading into 20‑ft or 40‑ft containers. Depending on crate dimensions, a 20‑ft container can accommodate approximately 12‑15 portable generators.
Exporters from China often use FOB Shanghai or Ningbo, with buyers arranging freight. Incoterms such as CIF to the destination port are also frequently negotiated.
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