Our company(Hwanglong Co., Ltd)is an OEM, export-oriented manufacturer of all kinds of precised machining/functional auto & truck parts 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 materials as our customers' drawings, spec. Or samples request. We believe that we can be your valuable partner if we have the chance to serve you.

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

Our Quality systems had gone through ISO-9001 Definition, adopt advanced 3D measurements and establish written procedures, which can provide you the best quality products with accurate time of inspection before shipment. Additionally, through the lines random check and anti-fool design tools, all of in-process products have been well measured and recorded. The operators are noticed instantaneously when a key characteristic is changed. What we want to guarantee our customers is "to provide the doubtless products with reasonable price and punctual delivery".

If any of the items of our company meets your interest, Pls feel freely to contact us and send us your related drawings and/or spec., so that we can manufacture the products as your requests.