Cheap hot sale adjustable green oxygen regulator

Q1: Is your company a factory or a foreign trade company?
A: We are factory located in Zhejiang province.
Q2: Do you have products in stock?
A: No, all the products are produced according to different countries standard and customers requirements.
Q3: What’s the delivery time?
A: Usually it takes 25-30 working days after customer confirms the order from MOQ to 40HQ container. But the exact delivery time might be different for different orders (some with special requirements) and different time (busy season and slack season) .
Q4: Do you have certificate?
A: Yes, for basic series of welding and cutting products, we all make corresponding certificates for different areas.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.