Product specification
Item | zinc plated hex head cap thread screw / bolt |
Standard | DIN, BS, ANSI, JIS, GB and so on |
Raw Material | carbon steel,Other custom |
Surface finish | Zinc Plated, Ni Plated, Brass Plated |
Tin Plated, Black Plated, Copper Plated. | |
hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade | |
Shank Diameter | M2-M12 |
Heat Treatment | Heat treatment with the material, and heat treatment with the product |
Manufactruing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing |
Sample Availability | Samples are available. |
Port | Shenzhen,China |
MIQ | We accept test orders of small quantity. |
Price terms | Â FOB, CIF, CFR, EXW, and other trade terms. |
Payment terms | Â T/T, L/C, western union, paypal, etc. |
Lead Time | 7-30days, according to customer's order qty and detailed requirements |
Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
After Sales Service | We will follow up the requst strictly for customers, and will help customers solve problems after sale. |
Notice | For customized products,please let us know the Size,Quantity, Grade,Finish |
Why choose us
1 service advantage
We provide all kinds of OEM, design services, buyer label services. We have a complete foreign trade service team providing 24-hour online service. We provide life-long service, as long as you are our customers, we will do our best to help you to solve the problem.
2 product advantages
Quality assurance: Our company strict implementation of ISO quality management.Â
Customized service:We are direct custom production of non-standard screw fastener factory. We can customize any kind of screws according to your design.
Preferential price:By working with raw material producers and subsequent processing plants, we eliminate the costs of intermediates, achieve the highest quality and reasonable factory prices.Â
3 staff advantage
We have our own R & D team, we have 2 design engineers and 5 technology developers. Our engineers have 20 years of experience in designing, developing and manufacturing a variety of non-standard custom fasteners.
4 company advantages
We specialize in screws manufacturing over 11 years of experience, our factory is located in Dongguan, Guangdong, China, near Shenzhen and Guangzhou. Our factory covers an area of 3000 square meters, the monthly production of 8000000PCS. We have high productivity, for rush orders, we can make a new mold in 7 days , make samples in 5 days.
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.
With upholding the responsibility, integrity, enterprising, rigorous business philosophy, our product quality and production capacity are widely recognized in the Chinese market. At present, we cooperate with numbers of export fastener traders to provide high-quality non-standard custom products. According to customers' drawings, we provide products to meet their needs .
Welcome friends from all walks of life come to visit, guidance and business negotiation. Interested buyers are welcomed to contact us.
Workshop&Warehouse
Company Certificate
FAQ
Q1:Are you a manufacture or trading company?
A:We are specialized in manufacturing fasteners and have experience for more than 11 years. We are manufacturer for bolts, studs, rivets, pins, stamping parts, we can provide a wide range of customized non-standard fasteners. Our factory located in Dongguan City, Guangdong Province, China. Near Shenzhen or Guangzhou.
Q2:How about your price?
A1 : We are Non-standard screw fastener factory which customized production directly . We eliminate the cost of intermediates by working with the raw materials manufacturer and subsequent process processing factory ,to achieve the best quality and reasonable factory unit price .
Q3:What kind of material you used for producing the bolt?
A:We using carbon steels(low and medium carbon, alloy steels),stainless steel and brass.
Q4:Do you support customized products?
A:Yes,according your drawing, we provide customized products.
Q5:Do you produce standard or non standard bolt?
A:We make customized bolts and stud and we have regular production for ANSI and DIN standard bolts.
Q6:Can we print out own logo?
A:Yes, we can make it according to your request.
Q7: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.
Q8:How to ensure that every process's quality?
A: .We implement strict ISO quality control, and have 8Â steps checking in production .We have our in-house QC daily and hire third party for randomly inspection.
Q9:What is the lead time of the product?
A:Generally 30-50 days after the deposit.
Q10:How about the payment term?
A:T/T, by cash, western union, or L/C.
Q11:Do you have after service?
A:Certainle, you can contact us at any time.
Contact  Person
August Wu(MS)
position:Sales
Company:Dongguan Wanjin Hardware Products Co.,Ltd.
Mobile:15294827729Â Â
TeL:0769-87895175Â Â Â Â Â Fax:0769-82094660Â
Address: No.3, Sanxing Road, Tiesong Industry District, Qingxi Town, Dongguan City, Guangdong Province, China
 zinc plated hex head cap thread screw / bolt
Product specification
Item | zinc plated hex head cap thread screw / bolt |
Standard | DIN, BS, ANSI, JIS, GB and so on |
Raw Material | carbon steel,Other custom |
Surface finish | Zinc Plated, Ni Plated, Brass Plated |
Tin Plated, Black Plated, Copper Plated. | |
hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade | |
Shank Diameter | M2-M12 |
Heat Treatment | Heat treatment with the material, and heat treatment with the product |
Manufactruing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing |
Sample Availability | Samples are available. |
Port | Shenzhen,China |
MIQ | We accept test orders of small quantity. |
Price terms | Â FOB, CIF, CFR, EXW, and other trade terms. |
Payment terms | Â T/T, L/C, western union, paypal, etc. |
Lead Time | 7-30days, according to customer's order qty and detailed requirements |
Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
After Sales Service | We will follow up the requst strictly for customers, and will help customers solve problems after sale. |
Notice | For customized products,please let us know the Size,Quantity, Grade,Finish |
Why choose us
1 service advantage
We provide all kinds of OEM, design services, buyer label services. We have a complete foreign trade service team providing 24-hour online service. We provide life-long service, as long as you are our customers, we will do our best to help you to solve the problem.
2 product advantages
Quality assurance: Our company strict implementation of ISO quality management.Â
Customized service:We are direct custom production of non-standard screw fastener factory. We can customize any kind of screws according to your design.
Preferential price:By working with raw material producers and subsequent processing plants, we eliminate the costs of intermediates, achieve the highest quality and reasonable factory prices.Â
3 staff advantage
We have our own R & D team, we have 2 design engineers and 5 technology developers. Our engineers have 20 years of experience in designing, developing and manufacturing a variety of non-standard custom fasteners.
4 company advantages
We specialize in screws manufacturing over 11 years of experience, our factory is located in Dongguan, Guangdong, China, near Shenzhen and Guangzhou. Our factory covers an area of 3000 square meters, the monthly production of 8000000PCS. We have high productivity, for rush orders, we can make a new mold in 7 days , make samples in 5 days.
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.
With upholding the responsibility, integrity, enterprising, rigorous business philosophy, our product quality and production capacity are widely recognized in the Chinese market. At present, we cooperate with numbers of export fastener traders to provide high-quality non-standard custom products. According to customers' drawings, we provide products to meet their needs .
Welcome friends from all walks of life come to visit, guidance and business negotiation. Interested buyers are welcomed to contact us.
Workshop&Warehouse
Company Certificate
FAQ
Q1:Are you a manufacture or trading company?
A:We are specialized in manufacturing fasteners and have experience for more than 11 years. We are manufacturer for bolts, studs, rivets, pins, stamping parts, we can provide a wide range of customized non-standard fasteners. Our factory located in Dongguan City, Guangdong Province, China. Near Shenzhen or Guangzhou.
Q2:How about your price?
A1 : We are Non-standard screw fastener factory which customized production directly . We eliminate the cost of intermediates by working with the raw materials manufacturer and subsequent process processing factory ,to achieve the best quality and reasonable factory unit price .
Q3:What kind of material you used for producing the bolt?
A:We using carbon steels(low and medium carbon, alloy steels),stainless steel and brass.
Q4:Do you support customized products?
A:Yes,according your drawing, we provide customized products.
Q5:Do you produce standard or non standard bolt?
A:We make customized bolts and stud and we have regular production for ANSI and DIN standard bolts.
Q6:Can we print out own logo?
A:Yes, we can make it according to your request.
Q7: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.
Q8:How to ensure that every process's quality?
A: .We implement strict ISO quality control, and have 8Â steps checking in production .We have our in-house QC daily and hire third party for randomly inspection.
Q9:What is the lead time of the product?
A:Generally 30-50 days after the deposit.
Q10:How about the payment term?
A:T/T, by cash, western union, or L/C.
Q11:Do you have after service?
A:Certainle, you can contact us at any time.
Contact  Person
August Wu(MS)
position:Sales
Company:Dongguan Wanjin Hardware Products Co.,Ltd.
Mobile:15294827729Â Â
TeL:0769-87895175Â Â Â Â Â Fax:0769-82094660Â
Address: No.3, Sanxing Road, Tiesong Industry District, Qingxi Town, Dongguan City, Guangdong Province, China
Â
Water filter is one of the most common pretreatment devices in water treatment. Its function is to filter the floating matter, colloid, particle and so on in the liquid, which can effectively guarantee the service life of the latter stage equipment and improve the effluent quality. Water Filters can be classified into three categories: sewage treatment plant, raw water treatment device, water purifying device and circulating water filter device.
The water filters can be divided into: pipeline filter, automatic water filter, fine filter, special medium rich night filter. Water filter can be used as water treatment equipment for metallurgical industry, food industry and power electronics industry.
Water Filters
Top Water Filters,Water Filters,Clear Water Filter,Pp Clear Water Filter
Henan Sinofiltec Technology Co.,Ltd , https://www.airfilters.pl