Highly corrosion-resistant pumps-manufacture,factory,supplier from China

Clamp Cover Protection  Material: Stainless steel, Duplex stainless steel, Hastalloy steel, Carbon steel, Alumium Bronze etcClamp Cover Protection  Standards : ASTM,GB, JIS, AISI, DINClamp Cover Protection Certificates: ISO 9001:2015, IATF16949:2016Clamp Cover Protection Fields Applied: Forklift truck part, Mining and construction part, Textile machinery.Clamp Cover Protection Quality Control: Spectrum direct reader, Magnetic particle detector, CMM, Hardness Test.Clamp Cover Protection  Surface roughness: 6.3umLength and weight: 1,000 x 620 x 380mmweight

    Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees.

Drill Bits Casting in investment casting process, made by stainless steel SCS13 material under customer requirement. Company applied ISO9001 and IATF16949 certification.Drill Bits Casting Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Aluminum Bronze etcDrill Bits Casting Applied International Standard : ASTM,GB, JIS, AISI, DINDrill Bits Casting Products: Butterfly valve disc parts, full machined metal castings, mining and construction part, textile machinery.Drill Bits Casting Testing equipment

        Bracket Casting OEM Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees. Mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

      Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees.

Exhaust Connector Casting Material Spec: Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcApplied Exhaust Connector Casting  International Standard : ASTM,GB, JIS, AISI, DINExhaust Connector Casting Certification: ISO 9001:2015, IATF16949:2016Exhaust Connector Casting : Car exhaust system,intake maniford, forklift truck part, mining and construction part, textile machinery.Exhaust Connector Casting Testing equipments : spectrum direct reader, magnetic particle detector, cmm, microscope, hardness testerExhaust Connector Cas

      Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, with very convience location in China. Total land are 98,000square meters, 120 employees. With Advance equipment, high technical support, completed quality control.     Machinery Equipment Casting We mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

Precision Machinery Pump Connector Casting  in investment casting process, made by carbon and stainless steel material under customer requirement.

Protection Cover Casting Material Specs we can offer: Stainless steel, Duplex stainless steel, Hastalloy steel, Carbon steel, Alumium Bronze etcProtection Cover Casting International Standards : ASTM,GB, JIS, AISI, DINProtection Cover Casting Certs:  ISO 9001:2015, IATF16949:2016Protection Cover Casting Area of Usage: forklift truck part, mining and construction part, textile machinery.Protection Cover Casting Testing gadget: spectrum direct reader, magnetic particle detector, cmm, microscope, hardness testerProtection Cover Casting Surface roughness: 6.3umProtection Cover Casting Le

       Shandong Yanzi Precision Machinery Co., Ltd was established in 1994 in Qihe County, Shandong Province, 350km away from Beijing. Total land area of 98,000 square meters, 120 employees. With Advance equipment, high technical support, completed quality control.     We mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

 Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees. With Advance equipment, high technical support, completed quality control.     Mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

      Shandong Yanzi Precision Machinery Co., Ltd was established in 1994 only 20km away from Jinan City, 35km away from Jinan International airport, 350km away from Beijing and Qingdao Port, enjoying convenient ocean, land and air transportation. The foundry has a total floor area of 48,000square meters, 120 employees.

      Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees. With Advance equipment, high technical support, completed quality control.     We manufacture stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

Exhaust Maniford Casting Material Spec: Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Alumium Bronze etcExhaust Maniford Casting Applied International Standard : ASTM,GB, JIS, AISI, DINExhaust Maniford Casting Certification: ISO 9001:2015, IATF16949:2016Exhaust Maniford Casting: Car exhaust system,intake maniford, forklift truck part, mining and construction part, textile machinery.Exhaust Maniford Casting Testing equipments : spectrum direct reader, magnetic particle detector, cmm, microscope, hardness testerExhaust Maniford Casting Surface rough

       Shandong Yanzi Precision Machinery Co., Ltd Swing Type Wafer Check Valve Assemble was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees.

      Shandong Yanzi Precision Machinery Company 150MM Wafer Check Valve Casting mainly produce stainless steel, heat resisted steel, wear resisted steel, carbon alloy steel, bronze and nickel base etc in investment casting process.

Solid Lugged Check Valve Solid Lugged Check Valve Material Spec: We can do various materials like Stainless steel, Duplex stainless steel, Hastalloy steel, Heat resisted steel, Carbon steel, Aluminum Bronze etcSolid Lugged Check Valve Applied International Standard : ASTM,GB, JIS, AISI, DINSolid Lugged Check Valve Certification: ISO 9001:2015, IATF16949:2016Solid Lugged Check Valve  Products: machinery equipment parts, full machined metal castings, mining and construction part, textile machinery.Solid Lugged Check Valve Testing equipment : we have in house spectrum direct reader, mag

      None Returned Check Valve Casting Shandong Yanzi Precision Machinery Co., Ltd was founded in 1994 in Qihe County, Shandong Province, only 20km away from Jinan, 35km away from Jinan international airport, 350km away from Beijing. Total floor area of 48,000square meters, 120 employees.

Butterfly Valve Disc in investment casting process, made by carbon and stainless steel material under customer requirement.

The picture is a machinery parts in our investment casting process wich is SUS13 material exporting to Japan.

Door Positioning Casting Nissan casting Door Positioning Casting Nissan Car Z300.Precision Machinery parts in investment casting process, made by carbon and stainless steel material under customer requirement.

Automotive Exausting Casting Precision Machinery parts in investment casting process, made by carbon and stainless steel material under customer requirement.

     Investment Casting The above picture is show a machinery parts in our investment casting process wich is SUS13 material exporting to Japan.

Flanged Twin Plate Check Valve Material: stainless steel, carbon steel, alloy steel, copper alloyFlanged Twin Plate Check Valve Standard: GB, JIS, AISI, DINFlanged Twin Plate Check Valve Certificate: ISO 9001:2015, IATF16949:2016Flanged Twin Plate Check Valve Main products: valves, butterfly valve, wafer take a look at valves, valve disc, valve bodyFlanged Twin Plate Check Valve Testing equipment: spectrum direct reader, magnetic particle detector, CMM, influence take a look at machine, microscope, usual checking out machine, rockwell hardness testerSurf