Hinge part for fixing system

Technical specifications:
Item name: accessory for fixing or locking systems
Material option: carbon steel 35#,45# steel or stainless steel 304,316,etc
Application: locking for doors, fixing formworks system
Process: investment casting / lost-wax casting
Standard: DIN, BS, ASME,ISO,JIS, etc
Weight range: 0.01 - 100 kg
Surface: polished or paint or per request
Custom-made, drawings or samples welcome.
Picture part is only for reference. Other similar parts are welcome for development.