Sanlam allow employer to use contributions at low interest

I joined salam provident/pension fund through an employer. The website is so confusing, with 2 engineering degrees I could not understand the statements showing the contributions into the fund. After a retrenchment and asking for an email statement Sanlam showed that the employer made late payments for more than 5 months without notifying me. For anyone considering to join Sanlam, you have to be very careful as they don't disclose late payments and allow the employers to utilise the contributions at low interest to fund the operations. Even after taking the matter to the PFA, the matter was simply closed since I was paid out. Sanlam to today has never given me even an apology for not reporting the late contributions.