Product Index
  Ductile iron Grey iron
Craft Iron Casting Iron Casting
China QT400-18 QT450-10 QT500-7 QT600-3 QT700-2 QT800-2 QT900-2 HT350 HT300 HT250 HT200 HT150
Germany GGG40 GGG50 GGG60 GGG70 GGG80 GG15 GG20 GG25 GG30 GG35
United state 60-40-18 65-45-12 70-50-5 80-60-03 100-70-03 120-90-02 NO60 NO50 NO45 NO35 NO30 NO20
International EN-GJS400 EN-GJS450, EN-GJS500, EN-GJS600 EN-GJL-150 EN-GJL200, EN-GJL250 EN-GJL300
Chemical elements content C:3.5-3.8% C:3.2-3.7%
Si:2.3-2.8% Si:1.8-2.5%
Mn:0.3-0.5% Mn:0.6-0.9%
P: ≤0.09% P:≤0.12%
S: ≤0.03% S:≤0.06%
CT 7∼8 7∼8
Thinkness ≥3.5mm ≥2.5mm

Production process

Company Infomation
Laizhou Xin Rong Xiang Casting Co., Ltd was established in 1993( originally named Laizhou Rongxiang Casting plant). This is one of the leading OEM foundry with over 20 years experience in this field. We specialized in sand casting, metal casting, shell mold casting etc. 
Facilities: shell core machines, melting furnaces, shot blast chambers, grinding machines, checkout chemical, examination equipment, furnace front analyzer brinell hardness testers, CNC machining center.

Products including: Auto parts (steering knuckle / spindle, brake disc, brake drum, wheel hub, motor cover, impeller, pulley, gear, valve, etc.) kitchenware (hot plate, gas stove parts, pan support, floor drain etc.)  pipe fitting etc. 

Our advantage
1.We offer OEM and ODM service.
2.High quality iron and metal casting manufacturer.
3.Experienced technical and inspection team.
4.Abundant experience in exporting casting products.
5.Regularly production reports.

Packing and delivery
Packing: Standard export packaging (Wooden, steel, carton case or pallet )

Shipping:sea freight, air freight, express 

Our service
  1. We will ensure you that we will reply you within 12 hours for any questions about our products or quotation.
  2. We will provide you the reasonable quotation
  3. we are follow the trade assurance mission which is ensure the on-time shipment and pre shipment product quality. 
  4. All of the technical detail, drawings are confidential , unless we receive your permit in writing
  5. the sample will be provided according to your request. The sample cost and the freight cost will be shouldered by the customer, the sample is refundable when you place the volume order. 

1. Q: Are you a factory or trading company?
   We're a manufacturer with over 20 years of experience in casting.
2. Q: How does your factory handle quality control?
   We are ISO9001 certified and product quality is our priority.We will test all our raw material before production, and have third party to do the professional inspection.
3. Q:How to deal with the defective product?
   a. We will need you to fill up the product defective form with some pictures, we might also request for a sample of the defective product ( we will take care of the freight cost if it is manufacturing defective)
   b. We will check and solve the issue, then repair the defective items or send the replacement accordingly. 
   c. We are willing to comply with customer's reasonable requests.

Product categories of Fried And Baked Snack MachineThis production line can produce fried snacks and puffed snacks.

We are specialized manufacturers with 15 years of extruder experience, we have the perfect after-sales service and technical support. Look forward to your cooperation!  

Fried And Baked Snack Machine

Fried Snack Machine,Bugles Food Machine,Baked Snack Machine,Bugles Snack Food Machine

Jinan Chenyang Technology Co., Ltd. ,

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