Specializing in providing industrial valves of all types, such as:

1. Pressure Reducing Valves
2. Safety Valves
3. Angle Valves
4. Non-return Valves
5. Control Valves

With full type of standards, such as JIS, ANSI, etc…

The basic construction of non-return valves:

	1	Body
	2	Bonnet
	3	Disc
	4	Spindle
	5	Body Seat Ring
	6	Disc Seal
	7	Gland Flange
	8	Gasket
	9	Gland Packing
	10	Nuts & Bolts
	11	Hand wheel