We are looking to purchase petroleum coke in bulk quantities ranging from 25,000 to 30,000 metric tons.  
Required specifications must meet our specific parameters for industrial application.  
Please provide detailed product specifications and quality certifications.  
Sellers capable of handling large-scale shipments with proper documentation are preferred.

We require Raw Petroleum Coke (RPC) with strict specifications:
- Moisture ≤3.0%
- Volatile substances ≤11.0%
- Ash content ≤0.6%
- Sulfur content ≤0.55%
- Particles<8mm ≤50%
- Actual density 2.08g/cm3 after heating

Annual purchase quantity: 30,000 MT with 12-month contract.
Packaging in Jumbo Bags, CIF delivery to Iranian ports (Amirabad/Anzali/Fereydoonkenar).
Payment will be processed after goods inspection at destination port.
SGS or equivalent inspection required. Immediate shipping capacity preferred.

We require Raw Petroleum Coke with medium sulfur content for cement kiln fuel applications. Essential specifications include:
- Fixed Carbon (%): To be specified
- Sulfur (%): To be specified  
- Ash (%): To be specified
- Volatile Matter & Moisture (%): To be specified
- Calorific Value: Minimum 6500 Kcal/kg

Material should be supplied in powder form or lump sizes (specify available ranges). Monthly capacity requirement is 10,000 MT for kiln trials, with potential annual contract.

Prefer CIF Jeddah port or FOB China port shipments. Provide technical datasheet, COA, MSDS, packaging details (bulk/jumbo bags), and LC payment terms. Immediate quotation with loading port details required.

We require 100 MT petroleum coke for trial import to Pakistan. Specifications required: low ash content (preferably 0.5%-1.5%), low sulfur content (0.5%-1%), particle size 3-6mm. Target price around $300/MT. Payment term preferred: LC at sight. Please provide material specifications sheet and production lead time.