Terminal Box import companies and terminal box import trade opportunities

I'm trying to find Turkish producer of TERMINAL PROTECTING CUP - big 20 000 per year we will need 20 samples for testing

Single pole junction box for NFC cable 133-226 630 mm% aluminum, 36 kV. type JUR I Quantity (u) 111 Indoor terminal box for NCF cable [33-226 630 mm? aluminum. 36kV, type EUI3 Quantity (u) 16 Outdoor termination box for NCF cable 33-226 aluminum 630 mm7. 36kV. type EUEN 3 Quantity (u) 54 36 kV circuit breaker cubicle 1250A Quantity (u) 2 R.J aluminum junction fitting - 6A - 630 Quantity (u) 111 Alu/eu end lug to punch C6AU 630 Quantity (u) 18

I want to ask if you have plastic junction boxes IP64, with FLAT AND NOT EXPOSED COVER dimensions of : 8x8, 10x10, 11x15, 14x18, 18x24, 24x35 more or less..

We are looking for suppliers of components for installation in stoves and boilers 1. heaters for stoves and boilers 2. Switches 3. thermostats for stoves and boilers 4. fan 5. bundles of guides 6. glass 7. terminal boxes and similar material

Thickness : 1.25 Thickness of mounting plates 2.5 m.m