*We support sample orders to check product quality *We also have wholesale prices, buy more, save more *Each gas detector could be customized monitoring gas (over 200 types) by changing sensors *Each gas detector could be customized the enclosures colors *Just send inquiry to know more *Just click it to suit all your needs

Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd. Specializing in the development, production, sales and technical services of gas detection instrumentsGas detection: Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.Applications:Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detectionTo know more, click to contact us now!

1.Q:Can I have a sample order to test quality?A: Yes, we re commend and welcome sample order to test and check before order.2. Q: Do you offer guarantee for the products?A: Yes, we offer 1 or 2 years guarantee for the products.3. Q: If I order big quantity, Can I have a cheaper price?A: We will reduce the price according to the specific quantity and your requirements for the product.4.Q: How does your I factory do regarding the quality control?A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.