Qingdao Xianglong Machinery Products Co.ltd

Faq

• What are the casting methods your factory use?

  Lost wax investment casting(stainless steel and carbon/alloy steel)

  Shell mold casting(gray iron, ductile iron, carbon/alloy steel)

  Sand Casting(ductile iron, gray iron)

• What is your quality control plan?

  Our factory strictly follows the requirement in the PPAP, which includes PFD, PFMEA, Control pla, dimension report, material report.

  We also have 2 spectrum testers, CMM, hardness tester, tensile tester etc. to ensure the quality of our products.

• What is your manufacture capacity?

  We are capable of manufacturing 15000tons annually.

• Do you provide surface treatment service?

  Yes, including Hot dip galvanising, electric galvanising, powder coating, anodize, passivation etc.

• What is the process of developing a new product?

  First we need to be provided with 2D/3D drawings or a sample, then we will develop mold and making our samples for our customer, which usually takes 10 to 15 days. After samples approval, we will 

  begin mass production, which will take less than 30 days. 

• Do you provide machining service?

  Yes, we have all kinds of CNC machines which can satisfy all our customer's needs.

• Can you export to other countries?

  Yes, our factory is located in the city of Qingdao, which is the second largest sea port in China. We have been exporting to our customers in North America, Europe, Australia etc. for more than 20 years.