Carbon steel mining mechanical parts casting bonnet valve
WHY BUY FORM US:
We have our own factory and 15 cooperative factories, so supply the best quality mechanical products with the most competitive prices.
All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request.
We will not only manufacture and source products for our customers, but also provide technical support, production all-time supervision and quality track service. Special request products available upon request.
Grey iron, Ductile iron
Carbon steel, Alloy steel,
Bronze, Brass, Al, Zinc, Ti, etc.
0.01Kg to 100 ton
toolings, mining ,
oi l& gas machinery,
electrical equipment etc.
OUR MAIN PRODUCTS SHOW SHELF:
OEM AND CUSTOMIZED SERVICE
1. Quality guarantee
• Chemical checking
• Mechanical testing after heat treatment
• Dimension inspected
2. Quality document
• Full Q.A document as per client request
3.Packing and Shipping
• Standard export package(carton/wooden case/pallet)
• Accept FOB,FAS,CNF,CIF door to door etc. or customer designated shipping agent.
• Drawing: we can translate your original drawing, offer best suggestion on design.
• Quality: we have full set quality control system to guarantee the best quality.
• Inspection: inspect in house, all our products must be checked 3 times before packing.
• In-house foundry
• Third party inspection available upon requirement
3rd Party Inspection
3rd Party Inspection:
New Densen worked as 3rd party inspection center besides its sister factories or sub-contractors' self inspection, Offers process inspection, random inspection and before delivedry inspection services for material, mechanical, inside defects, dimentional, pressure, load, balance, surface treatment, visual inspection and test. Weekly project follow-up report together with pictures and videos, full quality inspection documentation available.
New Densen also designed as 3rd party inspection representative for several customers when their products made by other suppliers.