factory direct sales w-type flange electric heating pipe liquid heater non-standard environmental protection all kinds of industrial electric heating tube 工厂直销W型带法兰电加热管液体加热器非标环保各类工业电热管

Small business operation, low profit margin, if the sold products have damage, please take photos and contact customer service for after-sales processing. Due to the large number of styles, there may be individual styles out of stock. If there is a stock shortage and we cannot contact the customer, we will send the available stock first, and if there is a stock shortage, we will contact the customer service for a refund. This store does not support any reason for quality problems, sales, etc. to return the goods. Please note that the 7-day reason only applies to individual self-used customers, and wholesale customers do not enjoy the 7-day reason. Thank you for your cooperation. The price of the small store does not include the opening of the bill. If you need to open the bill or custom, please contact the manager's WeChat.