China Screw Factory Galvanized Carbon Steel Knurl RivetÂ
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Main products | Â Bolts,Screws,Nuts,Washers,Pins,Rivet,Sleeve, Shaft,CNC precision parts |
Size Range | Diameter:M2---M64Â Â Â Length:5mm---400mm(Customized is acceptable)Â Â Â |
Diameter:6#---2inch,  Length:1/2inch---30inch(Customized is acceptable)   | |
Standard | ANSI,UNI,DIN,BS,JIS,AS,GB,ISO,EN |
Material | Normal stainless steel;Super Alloy Stainless Steel |
Grade | A2-50;A2-60;A2-70;A4-60;A4-70;A4-80,Gr 8, Gr8M |
SS201,SS 202, SS301,SS303,SS304, SS304L, SS316, SS316L, SS317L, SS321;SS410,SS 420,SS347;SS347H;SS310S\2520, | |
and super alloy: 1.4529, 1.4539, 1.4980(alloy 286), 2.4602, 2.4605, 2.4610, 2.4952 (Nimonic 80A), 2.4819, Incoloy (825\800\800H), Inconel (600\601\625\718), Monel400, etc | |
Surface | Self finish plain,minor polish, satin polish, black oxide,Electro Painting, |
Others | Non-standard/standard/OEM/ODM/Customized service are provided. |

Product Show:



Company Introduction:
Dongguan Wanjin Hardware Products Co., Ltd. is specialized in
non-standard parts manufacturer, which is located in Dongguan
City, Guangdong Province, China.
Our products include long screws, long bolts, CNC lathe parts,
stamping parts, etc. The company's major customer areas include
New energy, Automotive, Motor mechanical and electrical, sports
equipment, Mechanical equipment, baby products, household appliances,
furniture, electronic products. We have a complete and scientific quality
management system. And our company has strong technical force with
CNC milling compound processing equipment and advanced cold pier
equipment.
"Constantly improvement, Integrity Management, Customer First" is
our mission. Offer   the good products and solid solutions to customers,
strive to become the customer's   preferred long-term business partner
is our target.


FAQ:
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Q1:Are you a manufacture or trading company? |
A: We are a professional hardware manufacturer.But, we have the right to do the import & export business.           Actually, we have this experience for many years. |
Q2:What kind of products do you produce? |
A: We specializes in producing a variety of standard, non-standard screws, bolts, nuts and CNC lathe parts |
Q3:What kind of material do you usually use? |
A:We using carbon steels(low and medium carbon, alloy steels),stainless steel and brass. |
Q4:Do you support customized products? |
A:Sure, we can produce the customized products per your drawings and other requirements. |
Q5:Can we print out own logo? |
A:Yes, we can make it according to your request. |
Q6:Can you provide samples? |
A:For our regular products, we offer free samples.                                                                                                                                                                             For customized bolts, tooling and proofing charges need. All free samples not including its courier charge. |
Q7:How to ensure that every process's quality? |
A: We implement strict ISO quality control, and have 8 steps checking in production .                            We have our in-house QC daily and hire third party for randomly inspection. |
Q8:What is the lead time of the product? |
A:Generally 30-50 days after the deposit. |
Q9:How about the trading term and payment term? |
A:We can discuss this individually. |
Q10:Do you have after service? |
A:Certainly, you can contact us at any time. |
 Product Information:
China Screw Factory Galvanized Carbon Steel Knurl RivetÂ
Â
Main products | Â Bolts,Screws,Nuts,Washers,Pins,Rivet,Sleeve, Shaft,CNC precision parts |
Size Range | Diameter:M2---M64Â Â Â Length:5mm---400mm(Customized is acceptable)Â Â Â |
Diameter:6#---2inch,  Length:1/2inch---30inch(Customized is acceptable)   | |
Standard | ANSI,UNI,DIN,BS,JIS,AS,GB,ISO,EN |
Material | Normal stainless steel;Super Alloy Stainless Steel |
Grade | A2-50;A2-60;A2-70;A4-60;A4-70;A4-80,Gr 8, Gr8M |
SS201,SS 202, SS301,SS303,SS304, SS304L, SS316, SS316L, SS317L, SS321;SS410,SS 420,SS347;SS347H;SS310S\2520, | |
and super alloy: 1.4529, 1.4539, 1.4980(alloy 286), 2.4602, 2.4605, 2.4610, 2.4952 (Nimonic 80A), 2.4819, Incoloy (825\800\800H), Inconel (600\601\625\718), Monel400, etc | |
Surface | Self finish plain,minor polish, satin polish, black oxide,Electro Painting, |
Others | Non-standard/standard/OEM/ODM/Customized service are provided. |

Product Show:



Company Introduction:
Dongguan Wanjin Hardware Products Co., Ltd. is specialized in
non-standard parts manufacturer, which is located in Dongguan
City, Guangdong Province, China.
Our products include long screws, long bolts, CNC lathe parts,
stamping parts, etc. The company's major customer areas include
New energy, Automotive, Motor mechanical and electrical, sports
equipment, Mechanical equipment, baby products, household appliances,
furniture, electronic products. We have a complete and scientific quality
management system. And our company has strong technical force with
CNC milling compound processing equipment and advanced cold pier
equipment.
"Constantly improvement, Integrity Management, Customer First" is
our mission. Offer   the good products and solid solutions to customers,
strive to become the customer's   preferred long-term business partner
is our target.


FAQ:
Â
Q1:Are you a manufacture or trading company? |
A: We are a professional hardware manufacturer.But, we have the right to do the import & export business.           Actually, we have this experience for many years. |
Q2:What kind of products do you produce? |
A: We specializes in producing a variety of standard, non-standard screws, bolts, nuts and CNC lathe parts |
Q3:What kind of material do you usually use? |
A:We using carbon steels(low and medium carbon, alloy steels),stainless steel and brass. |
Q4:Do you support customized products? |
A:Sure, we can produce the customized products per your drawings and other requirements. |
Q5:Can we print out own logo? |
A:Yes, we can make it according to your request. |
Q6:Can you provide samples? |
A:For our regular products, we offer free samples.                                                                                                                                                                             For customized bolts, tooling and proofing charges need. All free samples not including its courier charge. |
Q7:How to ensure that every process's quality? |
A: We implement strict ISO quality control, and have 8 steps checking in production .                            We have our in-house QC daily and hire third party for randomly inspection. |
Q8:What is the lead time of the product? |
A:Generally 30-50 days after the deposit. |
Q9:How about the trading term and payment term? |
A:We can discuss this individually. |
Q10:Do you have after service? |
A:Certainly, you can contact us at any time. |
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