There are many brands of dolls on the market. OVDoll has all styles of WM and Z-onedoll. WM doll and Z-onedoll are famous in the market. WM doll is famous for various styles and it has grown to be a corporation with great influence in the field. Z-onedoll is famous for his doll with sounds and heating function. These functions are hard to implement for other companies. We have our own factory. But we are also the agent of these two manufacturers, we have been in good partnership all along. We can offer competitive prices.
Cheaper sex dolls are inflatable, using air. These dolls, representing the lowest price-range (less than US $75), are usually made of welded vinyl and bear only a passing resemblance to actual people. They have an artificial and typically crudely designed vagina or penis, but due to their affordability many users are willing to overlook their shortcomings. They often burst at the seams after a few uses, although they are commonly given as gag gifts and therefore many may not be used at all. In Russia for some years the Bubble Baba Challenge humorously featured participants river rafting on blowup dolls as a matter of entertainment but in 2013 the race was cancelled on "health and safety" grounds.
CybOrgasMatrix dolls used an elastic gel, which they claimed to be superior to silicone in elasticity, shape memory, and durability. Both this company and the company "First Androids" once offered pelvic thruster motor, audio capability and heated orifices, though these options are no longer available. Several modern doll manufacturers now offer the last option on their silicone dolls, with the addition of an internal heating system.