Yingfeng Construction Machinery Limited Quality Control

Good quality Excavator Coupling for sales
Good quality Excavator Coupling for sales
Customer Reviews
We cooperate in Yingfeng products more then 10 years. Really with good quality and competitive price. We are friend more then business partner.

—— Antonio

Very professional Excavator Parts supplier , can accurate and timely answer to my question , Totaly meet my standard !

—— Shazad

Hi Sherrie, We have been installed.The coupling quality is great. Please arrange mass production for next order. Thanks.

—— Mr. Jack

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QC Profile

Testing center is an important control method for processing quality. It equipped with the most advanced inspection equipments, such as hardmeter, infrared thermometer and three-coordinates measuring instrument. The professional control devices, like optical instrument and chromatograph, provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing.

  • Yingfeng Construction Machinery Limited



    Issue Date:2015-01-07

    Expiry Date:2020-01-06


    Issued By:Ente Certificazione Macchine Srl

  • Yingfeng Construction Machinery Limited

    Standard:Business license


    Issue Date:1993-05-20

    Expiry Date:2015-06-30


    Issued By:Administration of industry and Commerce

Contact Details
Yingfeng Construction Machinery Limited

Contact Person: Ms. Sherrie Zhang

Tel: 86-137-63367453

Fax: 86-20-32364713

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