广东烨嘉光电科技股份有限公司（硅胶事业部），是专业生产硅橡胶产品，集研发，设计，生产和销售为一体的技术企业。目前已拥有现代化车间4000平米：液态硅胶射出成型机13组，固态硅胶真空成型机4组，十万级喷涂，印刷车间，十万级洁净生产车间。主要产品有：手机三防部件，户外电子防水，硅胶医疗及智能穿戴产品，硅胶控制阀以及各类硅胶生活用品等。终端客户大部分为日本、韩国、欧美、台湾地区等知名企业。

FAQ

Q: Can I get free samples?
A: Yes, free samples can be offered, shipping costs to be paid by customers.

Q: Can I change the size of the duckbill slit?
A: Due to the viscosity of different liquids is different, we accept custom slits.

Q: Shall we pay the silicone valve mold or tooling cost?
A: For public sizes, the molds are existing, there is no mold or tooling charges. While for this custom one way duckbill valve, the mold belongs to customer, if needed, you need to develop you own mold, please contact us for best quotation.

Q: Do you have a video to show how to assemble the duckbill valve?
A: We regret the assembly is finished by our customer, we are unable to share any video.

Q: Can I buy the silicone valve or valve seat only?
A: Yes, we can supply the silicone valve and valve seat separately.

Q: Can I order customized silicone one way duckbill valves?
A: Yes, as a professional manufacturer of premium quality silicone dispensing valves, we highly welcome custom made silicone flow control valves.

Q: What shall I offer to custom a silicone control valve?
A: For a custom silicone control valve, please kindly offer us 3D drawing or actual samples, we’ll be able to start the
evaluation.

Q: Are you using platinum silicone material?
A: Yes, all silicone flow control valves are made of eco-friendly silicone with platinum vulcanization agent.

Q: Do you accept customized packaging?
A: Yes, we highly welcome custom made packaging, please provide us the detailed requirements.