Q1. How can you guarantee the raw material quality?We always buy high quality materials from Baosteel or POSCO in order to guarantee the stainless have good processing performance,make sure the standard content of nickle and chrome, we will supply MTC made by both Baosteel and Prettech. Q2. How do you ship the goods?We usually ship by sea in containers or flat rack.
Q3. Are you factory or trading company?We are a manufacturer and export by ourselves.
Q4. Can your factory produce according to our samples or drawing?Yes,we can do OEM and customization.
Q5. What is your nearest port?Qingdao port,China
Q6. Do you supply door to door shipping?
Yes we do, Pretank do ocean shipping, customs clearance, import procedures and deliver products to the appointed place.
Q7. How do you guarantee this machine normally operating?Every machine is tested in our factory before shipping, We will adjust the machine to optimal effect before delivery. And spare is always available and free for you in warranty year.
Q8. Do you supply after-sale services?Yes we do, if any defects occurred, Pretank would give instructions on how to handle, fast repair locally is available if needed.
Q9. What inspections will you do before delivery in your factory?All tanks would be tested by static pressure test, dye penetration or X-ray test if requested.
Q10. What is your warranty time?
One year for main heat exchanger,6 months for parts.