Our company(Hwanglong Co., Ltd)is an OEM, export-oriented manufacturer of all kinds of metal part in various business fields. With advanced CNC processing technology and flexible production arrangement, we may manufacture any standard or non-standard metal parts with proper material as our customers' drawings, spec. Or samples request.

Our products include OEM parts, metal parts, precision machining, laser-cut linear items, casting and forging, aluminium/ iron extrusions, inner/outer drawn tubes, driving/driven series, precision stampings, and special custom fabrication with various surface treatments if required.