design and manufacture a camera glide track / slider

i need a company that will design and manufacture a camera glide track the slider must be smooth and must be tripod mountable I need the minimum amount of sliders you can manufacture. and also the max per month you can manufacture. budget is very limited so i'm looking to have a small batch manufactured and if it sells well then i will make a large order. features: adjustable friction/resistance bumpers on ends of the slider stop break for head mount, to stop it from sliding if taking still photographs small adjustable legs on sides so that it can be used on the ground or uneven terrain holes for mounting on to a tripod in the center of slider and on sides so that i can be tilted. the slider length should be around 80cm ive attached some annotated pics to illustare better. the design has to be original. the pictures are just for reference any questions let me know. thanks.