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The Sindh Testing Service (STS) is registered with Securities and Exchange Commission Pakistan (SECP), as under section 32 of the companies’ ordinance, 1984 (XLVII of 1984).

The STS is registered as Tax Payer, with Federal Board of Revenue-Pakistan (FBR).

The STS is registered as Services Provider, registered as Sales Tax Registration with Sindh Revenue Board, Government of Sindh.

The STS is ISO Certified.