• valve part sand casting

valve part sand casting

valve part sand casting
process:sand casting
high quality

Product Details

Quick Details


1. We have our own factory, so we supply you the factory price.

2. We are professional supplier, so we have our own technique personnel and sale team.

3. We can have a fast delivery after receiving the payment.

3. We have ISO9001:2008 certification and have professional personnel to 100% inspect the products.

4. Saving cost for our customers

5. Offer high quality products

6. Offer best service

7. OEM and ODM service are available.




GG20,   GG25, GGG40, GGG50 etc.


CNC   machine, machining center, grinding machine, automatic lathe machine,   conventional

lathe machine, milling machine, drilling machining, stamping machine, EDM, wire cutting machine.


high   quality and reasonable price


high   precision casting, high precision machining, high precision cnc machining   etc.

Surface tearment

zinc plating, anodization,powder coating, passivation, sand   blasting, brushing & polishing etc.

Our services


Drawing format

pdf/.dwg/.igs./.stp etc.

Terms of trade


Payment term

T/T   or L/C


OEM and custom service

1)Quality guarantee

Chemical checking

NDE after rough machining

Mechanical testing after heat treatment

Final NDE,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 high quality.

Inspection: inspect in house, all our products must be checked 3 times before packing.

5) Inspection

In-house foundry

Third party inspection available upon requirement





Company Profile

Dalian Hongjixiang Technology Co., Ltd. (for short DHTC ), founded in 1999, is specialized in OEM mechanical parts by process of casting, forging, machining and welding fabrication, etc.

DHTC's head company is situated at No. 18, Shuzi No. 3 Road, Dalian Developing Area (DDA) with about a 7,000sqm workshop. DHTC is composed of five branches of sand casting, precision casting, stamping, forging and school-enterprise bases. DHTC is located in Dalian, Liaoning Province, a city hosting northern China's largest international port. We have access to convenient land, sea and air transportation. Our main materials include gray iron, ductile iron, malleable iron, carbon steel, stainless steel, copper alloy and aluminum alloy, etc.

Our castings all meet the relevant ASTM, BS, DIN and JIS standards, and are suitable for export into various markets around the world. With casting weight ranging from 100 grams through to 7 tons, our main products now include all kinds of auto, equipment and plant spare parts, valves, flanges, fittings and couplings.

We have received ISO9001 certification. Providing comprehensive production services, we can also complete processing with supplied drawings, materials and samples. Due to our consistent quality standards and competitive prices, we have now established business relationships with clients from Europe, North America, the Middle East, East Asia and Southeast Asia.

With rich experience and advanced technology, we guarantee that all series will be of the highest standard. Should there be any quality defect in our products, we are willing to provide compensation according to specific situations. Doing our utmost to develop our export business, we sincerely welcome customers to contact us for business discussion.


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