For routine diaphragm valve goods, samples are free but you may bear the state cost. So a state account, for example, DHL or FEDEX is required. We eager for your comprehension that we've got a lot of samples to ship daily. If all of the cargo is borne by us, then the price will be quite significant. To state our sincerity, the cargo of the sample is going to likely be offset when the order is set, which will be equal to free shipping and free delivery.

Lianke Valve Co.,Ltd. is a specialized enterprise with manufacture, product injection, and product processing in a whole. The control valve series has become a hot product of Lianke Valve. Lianke Valve swing check valve avoids being exposed to a variety of chemicals during processing. And it is processed and sanitized thoroughly for the elimination of impurities like dirt, dust, and oil. The direction of the flow can be controlled by this product. The product has excellent deformation resistance. It does not permanently deform or go out of shape even under prolonged compression pressure. The flange on the top allows for its ease of maintenance.

The company actively adopts socially responsible policies. Urged by the moral imperative of taking care of society and the planet for our future generations, we eliminate any practices that will harm the society or environment. Contact!