Looking for diesel generator Germany

Required: 10 diesel generators of 320 kW, 2 of 400 kW, 2 of 250 kW, 1 of 630 kW, 1 of 560 kW, 10 of 30 kW, 10 of 12 kW, 70 of 50 kW. Noise-proof design, complete with control system, fuel tank and battery. Please advise prices and delivery times.