(5).Third-party inspection report:By Henan Boiler Inspection Institute;(6).Passed ISO:9001 and SGS certificate. Q3: What about the installation and Commissioning?After you receive the boiler, we will guide you to make some preparation for installation;If necessary, our expert...
The Institute Code Certificate in People's republic of China, Member of Guangdong Furniture Association,CEC,China Certificate for Eco label Product. FAQ 1)What kind of furniture company you are? Guangdong Hongye Shengd...