Kunshan K&H auto parts co.,ltd. be composed of HaiNing R-BEST Hardware co.,ltd. and DongGuan Guanhong Hardware co.,ltd.

The main products are rivet nuts and self clinch parts with steel , stainless steel and aluminium . Rivet nuts are widely used in automobile, railway, elevator, electric cabinet, ventilator, air-condition, furniture, construction and equipment in electric and light industry production. All products are well received domestically and also exported to Europe , Japan , Korean,etc .

The company has prefect inspection equipments, establishes perfect inspection system, carries on strict quality control and insists on the concert of professional manufacturing, quality leader, which lead the K&H quality brand enjoys popular support.