# Tieyong > TY is a leading precision manufacturing enterprise in China, providing injection molding and casting services to global customers for many years. ## Contact Us - [Tel](tel:+86-578-6515866): +86-578-6515866 - [Phone](tel:+86-18257306866): +86-18257306866 - [Mail](mailto:qianjun@tieyongjixie.com): qianjun@tieyongjixie.com ## Social Media - [Facebook](https://www.facebook.com/profile.php?id=100092699920733) - [Linkedin](https://www.linkedin.com/in/%E5%86%9B-%E9%92%B1-b26137277/) - [Twitter](https://twitter.com/zhejiangtieyong) - [Youtube](https://www.youtube.com/channel/UCQkM5SG-pegCrRWDMAw4UUA) - [Instagram](https://www.instagram.com/tieyongmanufacture/) - [Pinterest](https://www.pinterest.com/tieyongmanufacture/) ## Website Language Versions - [English](https://www.ty-casting.com): TY - Leading Precision Manufacturing Company in China - [Arabic](https://sa.ty-casting.com): TY - الشركة الرائدة في مجال التصنيع الدقيق في الصين - [Russian](https://ru.ty-casting.com): TY — ведущая компания по производству прецизионных изделий в Китае - [Spanish](https://es.ty-casting.com): TY - Empresa líder en fabricación de precisión en China - [German](https://de.ty-casting.com): TY – Führendes Präzisionsfertigungsunternehmen in China - [Korean](https://kr.ty-casting.com): TY - 중국 최고의 정밀 제조 회사 ## Website Navigation - [Home](https://www.ty-casting.com/index.html): Home - [Capabilities](https://www.ty-casting.com/Capabilities-ic5975476.html): Capabilities - [Products](https://www.ty-casting.com/cases.html): Products - [Non-standard Custom Castings](https://www.ty-casting.com/Non-standard-Custom-Castings-pl46075207.html): Non-standard Custom Castings - [Casting Part](https://www.ty-casting.com/Casting-Part-pl47867797.html): Casting Part - [CNC Machining Part](https://www.ty-casting.com/CNC-Machining-Part-pl47177797.html): CNC Machining Part - [Forging](https://www.ty-casting.com/Forging-pl47567797.html): Forging - [Valve](https://www.ty-casting.com/Valve-pl47525897.html): Valve - [Flange Ball Valve](https://www.ty-casting.com/Flange-Ball-Valve-pc49316847.html): Flange Ball Valve - [Angle Valve](https://www.ty-casting.com/Angle-Valve-pc48216847.html): Angle Valve - [One-piece Ball Valve](https://www.ty-casting.com/One-piece-Ball-Valve-pc44316847.html): One-piece Ball Valve - [Two-piece Ball Valve](https://www.ty-casting.com/Two-piece-Ball-Valve-pc43316847.html): Two-piece Ball Valve - [Three-piece Ball Valve](https://www.ty-casting.com/Three-piece-Ball-Valve-pc41916847.html): Three-piece Ball Valve - [Three-piece Vacuum Ball Valve](https://www.ty-casting.com/Three-piece-Vacuum-Ball-Valve-pc40916847.html): Three-piece Vacuum Ball Valve - [Butterfly Valve](https://www.ty-casting.com/Butterfly-Valve-pl45650747.html): Butterfly Valve - [Check Valve](https://www.ty-casting.com/Check-Valve-pl46650747.html): Check Valve - [Regulating valve](https://www.ty-casting.com/Regulating-valve-pl47547547.html): Regulating valve - [About](https://www.ty-casting.com/about.html): About - [Industries](https://www.ty-casting.com/industries.html): Industries - [Quality Assurance](https://www.ty-casting.com/quality-assurance.html): Quality Assurance - [Blogs](https://www.ty-casting.com/Blogs-ic5075476.html): Blogs - [Contact](https://www.ty-casting.com/contactus.html): Contact ## Product Category - [Non-standard Custom Castings](https://www.ty-casting.com/Non-standard-Custom-Castings-pl46075207.html): Non-standard Custom Castings - [Casting Part](https://www.ty-casting.com/Casting-Part-pl47867797.html): Casting Part - [CNC Machining Part](https://www.ty-casting.com/CNC-Machining-Part-pl47177797.html): CNC Machining Part - [Forging](https://www.ty-casting.com/Forging-pl47567797.html): Forging - [Valve](https://www.ty-casting.com/Valve-pl47525897.html): Valve - [Angle Valve](https://www.ty-casting.com/Angle-Valve-pl48216847.html): Angle Valve - [Flange Ball Valve](https://www.ty-casting.com/Flange-Ball-Valve-pl49316847.html): Flange Ball Valve - [One-piece Ball Valve](https://www.ty-casting.com/One-piece-Ball-Valve-pl44316847.html): One-piece Ball Valve - [Two-piece Ball Valve](https://www.ty-casting.com/Two-piece-Ball-Valve-pl43316847.html): Two-piece Ball Valve - [Three-piece Ball Valve](https://www.ty-casting.com/Three-piece-Ball-Valve-pl41916847.html): Three-piece Ball Valve - [Three-piece Vacuum Ball Valve](https://www.ty-casting.com/Three-piece-Vacuum-Ball-Valve-pl40916847.html): Three-piece Vacuum Ball Valve - [Butterfly Valve](https://www.ty-casting.com/Butterfly-Valve-pl45650747.html): Butterfly Valve - [Check Valve](https://www.ty-casting.com/Check-Valve-pl46650747.html): Check Valve - [Regulating valve](https://www.ty-casting.com/Regulating-valve-pl47547547.html): Regulating valve ## FAQ - **Q: Why Choose Us?** A: Zhejiang Tieyong Machinery Manufacturing Co., Ltd. is a high-tech enterprise integrating industry and trade with the production of stainless steel, alloy steel, carbon steel, copper alloy, aluminum alloy, zinc alloy, injection molding, rubber pipes and precision casting parts.