墨西哥采购需求：越野减震器，4x4越野减震器，Fox越野减震器，越野悬架，

I'm interested in sourcing a set of front and rear coilovers. For the front suspension, I need a set with an installed length of about 70 cm, featuring a top and bottom eyelet mount. I'm looking for a dual-speed compression reservoir, valves tuned for 50 compression and 70 rebound, and a setup for dual spring rates with a spring divider. For the rear suspension, I'm after similar specifications with a 50 cm installed length, maintaining the same mount types and reservoir configuration. The spring rates should accommodate 600 lbs for the top spring and 700 lbs for the bottom. Overall, I'm open to adjustments in fitment for compatibility with my chassis. Thanks!