We are seeking to procure various steel products including plates, I beams, H beams, and angles. The order will involve significant quantities for each product category. Please provide your best pricing and specifications. Required materials must meet international quality standards. Suppliers with production certification preferred.

We require H beam structural steel with specifications 200 x 200 for construction project supply.  
Total quantity required: 2800 kg (2.8 metric tons).  
Destination port: Oman.  
No specific delivery time requirements.  
Interested suppliers please provide:  
1. Material certifications  
2. Production lead time  
3. FOB pricing details  
All quotations must include packaging specifications and applicable quality standards.

Aluminum Tent frame roof cover HS CODE: 6306220090; Size:15m width,30m length,3m side height,450m; Main frame structure: Hard pressed extruded aluminum alloy T60l61/T6, no poles inside,aluminum profile :166*88*3mm; Roof cover :White 850g/sqm pvc fabric; Side wall : white color 650g/sqm pvc fabric with clear pvc windows; Bay distance :5m; With full accessories, hot galvanized steel accessories and parts; Wind resistance level: 8 - 10km/h; I would like a quotation for 1 tent

2 Board Ironing Heavy Duty Ironing Board Stainless steel frame material ,Metal frame with cushion top. Cushion of foam/sponge 1 to 1,5 cm thickness. Covered with 100% cotton fabric, Lightweight with iron an iron rest attached, Iron rest with silicone pads to dissipate heat,Dimension (tolerance of  /- 1 inch : 40\" H x 14\" W x 53\" D (includes the iron rest)Collapsible, and Portable,Iron tube diameter 22.5mm with 0.4- 0.5 mm thickness.Folding legs with plastic grip 827 EA We look forward to hearing from you soon!

Hello Sking I need this ironing board with these specifications: Board Ironing Heavy Duty Ironing Board Stainless steel frame material ,Metal frame with cushion top. Cushion of foam/sponge 1 to 1,5 cm thickness. Covered with 100% cotton fabric,Lightweight with iron an iron rest attached, Iron rest with silicone pads to dissipate heat,Dimension (tolerance of  /- 1 inch : 40\" H x 14\" W x 53\" D (includes the iron rest)Collapsible, and Portable,Iron tube diameter 22.5mm with 0.4- 0.5 mm thickness.Folding legs with plastic grip Quantity: 827 pieces 

Hello
will you produce H beam by Russian GOST standard?