Item	LSR Injection Duckbill Check Airproof Valve
Material	High quality silicone rubber material
Size	Standard size or customized size based on customer's requirement
Color	Refer to pantone card number
Hardness	30-80 shore A
Technology	printing, embossed, debossed, laser etched, epoxy coating, PU coating, hand feel oil spray
Feature	durable and long-lasting,Water-resistant and heat-resistant,oil and fule resistant,ozone resistant,temperature resistant
Application	Connecter, Optics, Electronics, Electrics, Micro electromechanical, Solenoid valve, Solenoid pump ,Automobile rubber parts and others

As the leading rubber plastic manufacturer,OTI is engaged in total solution from tooling to finishing in the field of silicone rubber, elastomer and LSR for over 20 years.

Our advanced facilities include:

(1) 20 sets of compression molding machines which maximum pressure is 300 metric tons.

(2) 6 sets of LSR injection molding machine (The maximum production dimension is 0.10 mm and maximum pressure is 160 metric tons.

(3) 10 sets of plastic injection molding machines, include 4 sets 2K injection molding machines.

(4) 5 sets of EDM machines (side-discharging is available) for tool work.

(5) 5 sets of CNC machines and computerized machining machines for tool work.

(6) Painting and Printing workshop.

Our Tool Advantages:

(1) Steel material mold

(2) Press about 2 millions times, can be used 5-7 years

(3) Strict tolerance of size

(4) Providing 3d drawing based on sample or 2d drawing