Place and date: For the issuing office:Dubai, 2019-October-28 DNV GL - Business Assurance

Floor 14th, Burjuman Tower, P.O. Box 11539, Dubai, United Arab Emirates

Amit BhatiaManagement Representative

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid.

MANAGEMENT SYSTEM CERTIFICATECertificate No:143498-2013-AQ-ARE-RvA

Initial certification date:1995-November-02

Valid:2019-November-03 - 2022-November-02

This is to certify that the management system of

DUTESTDutest Industrial Establishment, Dubai Investment Park-1, P.O. Box: 5389, Dubai, United Arab Emiratesand the sites as mentioned in the appendix accompanying this certificate

has been found to conform to the Quality Management System standard:ISO 9001:2015

This certificate is valid for the following scope:Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Certificate No: 143498-2013-AQ-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 1 of 2

Appendix to Certificate

DUTESTLocations included in the certification are as follows:

Site Name Site Address Site ScopeDUTEST Dutest Industrial Establishment,

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lfting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Inspection Services Establishment

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Safety & Security Consultancy

Plot No. 04, M45, Musaffah, P. O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Saudi Dutest Industrial CompanyLLC

P.O. Box: 7355, Building No. 4182, Makkah St., Dammam Industrial Induscom, (Behind AlMarai Company), Zip Code: 34516, Dammam, Saudi Arabia,

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Trading Establishment Plot No. 04, M45, Musaffah, P.O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.

Certificate No: 143498-2013-AQ-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 2 of 2

•Sales, Installation and Calibration of Load Monitoring Instrumentation

Place and date: For the issuing office:Dubai, 2019-October-28 DNV GL - Business Assurance

Floor 14th, Burjuman Tower, P.O. Box 11539, Dubai, United Arab Emirates

Amit BhatiaManagement Representative

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid.

MANAGEMENT SYSTEM CERTIFICATECertificate No:143930-2013-AE-ARE-RvA

Initial certification date:2013-October-28

Valid:2019-November-03 - 2022-November-02

This is to certify that the management system of

DUTESTDutest Industrial Establishment, Dubai Investment Park-1, P.O. Box: 5389, Dubai, United Arab Emiratesand the sites as mentioned in the appendix accompanying this certificate

has been found to conform to the Environmental Management System standard:ISO 14001:2015

This certificate is valid for the following scope:Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Certificate No: 143930-2013-AE-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 1 of 2

Appendix to Certificate

DUTESTLocations included in the certification are as follows:

Site Name Site Address Site ScopeDUTEST Dutest Industrial Establishment,

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Inspection Services Establishment

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Safety & Security Consultancy

Plot No. 04, M45, Musaffah, P. O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Saudi Dutest Industrial CompanyLLC

P.O. Box: 7355, Building No. 4182, Makkah St., Dammam Industrial Induscom, (Behind AlMarai Company), Zip Code: 34516, Dammam, Saudi Arabia,

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Trading Establishment Plot No. 04, M45, Musaffah, P.O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.

Certificate No: 143930-2013-AE-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 2 of 2

•Sales, Installation and Calibration of Load Monitoring Instrumentation

Place and date: For the issuing office:Dubai, 2019-October-28 DNV GL - Business Assurance

Floor 14th, Burjuman Tower, P.O. Box 11539, Dubai, United Arab Emirates

Amit BhatiaManagement Representative

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid.

MANAGEMENT SYSTEM CERTIFICATECertificate No:143968-2013-AHSO-ARE-RvA

Initial certification date:2013-October-28

Valid:2019-November-03 - 2022-November-02

This is to certify that the management system of

DUTESTDutest Industrial Establishment, Dubai Investment Park-1, P.O. Box: 5389, Dubai, United Arab Emiratesand the sites as mentioned in the appendix accompanying this certificate

has been found to conform to the Occupational Health and Safety Management System standard:ISO 45001:2018

This certificate is valid for the following scope:Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Certificate No: 143968-2013-AHSO-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 1 of 2

Appendix to Certificate

DUTESTLocations included in the certification are as follows:

Site Name Site Address Site ScopeDUTEST Dutest Industrial Establishment,

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Inspection Services Establishment

Dubai Investment Park-1, P.O. Box:5389, Dubai, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Safety & Security Consultancy

Plot No. 04, M45, Musaffah, P. O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Saudi Dutest Industrial CompanyLLC

P.O. Box: 7355, Building No. 4182, Makkah St., Dammam Industrial Induscom, (Behind AlMarai Company), Zip Code: 34516, Dammam, Saudi Arabia,

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation

Dutest Trading Establishment Plot No. 04, M45, Musaffah, P.O. Box: 32071, Abu Dhabi, United Arab Emirates

Provision of below Products and Services to Construction, Oil & Gas and Other Industries: •Manufacture, Supply, Inspection and Testing of Wire rope, Chain and Webbing Slings. •Inspection and Testing of Cranes, Hoists and Related Lifting Appliances

Certificate No: 143968-2013-AHSO-ARE-RvAPlace and date: Dubai, 2019-October-28

Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. Page 2 of 2

and Lifting Gears.•Sales, Installation and Calibration of Load Monitoring Instrumentation