Hejian City DingLong Hardware Machinery Co., Ltd. is a limited liability company specialized in manufacturing and processing stainless steel hose fittings, precision castings, pipe valve fittings, machinery parts and other products.

We are located in No. 2, Xinxing Road, Hejian City. Hejian City DingLong Hardware Machinery Co., Ltd. has a complete and scientific quality management system. Hejian City DingLong Hardware Machinery Co., Ltd. integrates the sincerity, strength and quality of products through industry recognition.

We welcome friends to visit us for guidance and business negotiation.