HH has been granted the API certification, ISO 9001 and ISO 14001 certification from DNV, ABB transmission system integration certificate, and enjoy the honor of  China First-class Brand etc.:

• API certification 4F-0238
• API certification 7K-0257
• API certification 8C-0153
• API certification ISO/TS 29001
• API certification Q1
• Hoisting rings production license
• ISO 9001 certification from DNV
• ISO 14001 certification from DNV
• OHSAS 18001 certification from DNV

@Honghua International Co., Ltd. ICP 12007385-1