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Material |
NBR, SBR, HNBR, EPDM, FKM(VITON), MVQ, FMVQ, CR, NR, SILICONE, etc… according to the customers' requirements |
Dimension |
According to the customers' drawings |
Hardness |
20-90±5 Shore A |
Performance requirements |
According to the customers' requirements             (Tensile strength, elongation, compression set, high temperature resistance, low temperature resistance, ozone resistance, density and so on) |
Color |
Regularly black, red, blue, yellow for rubber material, for silicone, any colors are available according to your pantone #; |
Weight |
According the the customers' design |
MOQ/MOA |
qty by the 10-30kg material/ set-up-cost by qty |
OEM |
OK |
Details |
manufacture according to the customers' requirements of different material property |
Rapid Development line |
A. From drawing, new tool design to mold support and samples. B. Prototype mold, usually in 7 days; C. Mass production mold, usually in 1~2 weeks. |
RoHs |
RoHs directive compliant green products |
Advantages |
Professional sales-team and technology-team, molding center, high-tech testing machine and so on |

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QINGDAO HAKIN AUTO-METERS CO., LTD was established in July 1987. The company has been focusing on production of pressure gauge , regulator , welding and cutting torch for more than 30 years . Our products are exported to Europe , America, Southeast Asia, Russia and a dozen of countries.?
?
We supply different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.

FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages?before you pay the balance.
Q3. What is your terms of delivery?
A:FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends?on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and?the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
?2. We respect every customer as our friend and we sincerely do business 00and make friends with them,?no matter where they come from.

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
Material |
NBR, SBR, HNBR, EPDM, FKM(VITON), MVQ, FMVQ, CR, NR, SILICONE, etc… according to the customers' requirements |
Dimension |
According to the customers' drawings |
Hardness |
20-90±5 Shore A |
Performance requirements |
According to the customers' requirements             (Tensile strength, elongation, compression set, high temperature resistance, low temperature resistance, ozone resistance, density and so on) |
Color |
Regularly black, red, blue, yellow for rubber material, for silicone, any colors are available according to your pantone #; |
Weight |
According the the customers' design |
MOQ/MOA |
qty by the 10-30kg material/ set-up-cost by qty |
OEM |
OK |
Details |
manufacture according to the customers' requirements of different material property |
Rapid Development line |
A. From drawing, new tool design to mold support and samples. B. Prototype mold, usually in 7 days; C. Mass production mold, usually in 1~2 weeks. |
RoHs |
RoHs directive compliant green products |
Advantages |
Professional sales-team and technology-team, molding center, high-tech testing machine and so on |


QINGDAO HAKIN AUTO-METERS CO., LTD was established in July 1987. The company has been focusing on production of pressure gauge , regulator , welding and cutting torch for more than 30 years . Our products are exported to Europe , America, Southeast Asia, Russia and a dozen of countries.?
?
We supply different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.

FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages?before you pay the balance.
Q3. What is your terms of delivery?
A:FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends?on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and?the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
?2. We respect every customer as our friend and we sincerely do business 00and make friends with them,?no matter where they come from.

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Insulation stop valve: BJ41W, BJ41Y, BJ45H, BJ45Y, BJ45W
Forged steel globe valve: J61Y, J61H, J41H, J11H
Bellows globe valve: WJ41H, WJ41Y, WJ41W
Instrument needle globe valve: J13, J23
Cryogenic globe valve: DJ41Y, DJ41W
Water seal globe valve: DS/J61H
Oxygen special shut-off valve: JY41W, JY41Y
Gas shut-off valve: J41N
Plunger stop valve: J40HX-16G
Stainless steel globe valve: J41W
External thread globe valve: J21H, J21W
External thread stainless steel globe valve: J21W-16C6L
American standard globe valve: J41H, J41Y, J41F
Bevel gear globe valve: J541Y, J541H, J541W
Electric globe valve: J941Y, J941H, J941W
Fluorine-lined globe valve: J41F46
National standard globe valve: J41H, J41Y, J41F
Throttle stop valve: FJ41
Globe Valve,Ball Valve,Check Valve,Butterfly Valve
Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaou.com