W&S Shafts – Type 2 All1000/1000/1000400/400/800600/600/800 Electro and telecommunication chamber made of polymer composite RCHC 600/600/800 Electro and telecommunication chamber made of polymer composite RCHC 400/400/800 Electro and telecommunication chamber made of polymer composite RCHC 1000/1000/1000