The International Standards Organization (ISO) maintains standards for petroleum products and mineral oil products. For the petroleum and mineral oil industry, ISO works in partnership with the American Petroleum Industry (API) to internationalize standards. The American Society for Testing and Minerals (ASTM International) Committee also maintains standards for petroleum and mineral oil products, many of which conform to ISO standards.
DIN, the German Institute for Standardization, is a private organization registered as a non-profit association. Its members come from industry, associations, public authorities, commerce, the trades and research organizations.

DIN 51524 Pt 3 ISO 6743/4 ISO 11158 (L-HV) ISO 6743/4 (L-HV) DIN 51524 Pt 2 ISO 11158 (L-HM)

Sinopec L-HV Low Temperature Antiwear Hydraulic Oil meets the performance requirements of the following OEM specifications:

Cincinnati Lamb

P-68 (ISO 32), P-69 (ISO 68), P-70 (ISO 46)

Parker Denison

HF-0

Sinopec L-HV Low Temperature Antiwear Hydraulic Oil holds the following OEM approvals:

Cincinnati Lamb

P-68 (ISO 32), P-69 (ISO 68), P-70 (ISO 46)

Sinopec Antiwear Hydraulic Oil L-HM meets the performance requirements of the following OEM specifications:

Cincinnati Lamb

P-68 (ISO 32), P-69 (ISO 68), P-70 (ISO 46)

Parker Denison

HF-0, HF-1, HF-2 (ISO 32, ISO 46, ISO 68)

Easton Vickers

M-2950-S (ISO 46)

Sinopec Antiwear Hydraulic Oil L-HM holds the following OEM approvals:

Cincinnati Lamb

P-68 (ISO 32), P-69 (ISO 68), P-70 (ISO 46)

Parker Denison

HF-0, HF-1, HF-2 (ISO 32, ISO 46, ISO 68)

Easton Vickers

M-2950-S (ISO 46)