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Good Quality ISO4014 Hex Bolts black oxide

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Ningbo Zhongli Fastener Manufacturing Co., Ltd. is a fastener manufacturing enterprise integrating production and sales.  We insist on professional service, high quality and excellent price as our pursuit and commitment to customers.


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With trustworthy excellent method, very good standing and excellent client provider, the series of items produced by our firm are exported to many countries and regions for Good Quality ISO4014 Hex Bolts black oxide, Currently, we’re seeking ahead to even bigger cooperation with abroad customers according to mutual gains. Please experience free of charge to get in touch with us for more specifics.
With trustworthy excellent method, very good standing and excellent client provider, the series of items produced by our firm are exported to many countries and regions for China ISO4014 and Yellow Zinc Plated, All these goods are manufactured in our factory located in China. So we can guarantee our quality critically and availably. Within these four years we sell not only our products but also our service to clients throughout the world.
● Place of origin: Ningbo, China

● Min quantity request: 500 kgs per size

● Brand Name: ZYL

● Material: 35K 45K,10B21, 40Cr,35CrMo,42CrMo

● Dia: M10-M48

● Surface treatment: Black oxide, Zinc Plated,Hdg.Dacromet

● Place of origin: Ningbo, China

● Min quantity request: 500 kgs per size

● Brand Name: ZYL

● Material: 35K 45K,10B21, 40Cr,35CrMo,42CrMo

● Dia: M10-M48

● Surface treatment: Black oxide, Zinc Plated,Hdg.Dacromet

1

ISO4014

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1

GB5782

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GB, the Chinese Pinyin abbreviation of “National Standard”, means the national standard of the People’s Republic of China.

ISO, the English abbreviation of the International Organization for Standardization. Its full name is “International Organization for Standardization” or “International Stadard Organized”.

Black oxide、Zinc Plated、dacromet

Gr8.8、 Gr10.9、Gr12.9

1. Are you a GB and ISO bolt manufacturer?

Yes, we are manufacturer

2. What does your company have?

We mainly produce hex bolts, hex head flange bolts, Hexagon Socket Head Cap Screws, stud bolts, hex nuts, etc.

3. How long is your delivery time for GB and ISO bolts?

30-45 days

4. How long I can get the price? 

We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).

5. What about the warranty?

We are very confident in our products, and we pack them very well to make sure the goods in well protection.

To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don’t forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.With trustworthy excellent method, very good standing and excellent client provider, the series of items produced by our firm are exported to many countries and regions for Good Quality ISO4014 Yellow Zinc Plated Hex Bolts, Currently, we’re seeking ahead to even bigger cooperation with abroad customers according to mutual gains. Please experience free of charge to get in touch with us for more specifics.
Good Quality China ISO4014 and Yellow Zinc Plated, All these goods are manufactured in our factory located in China. So we can guarantee our quality critically and availably. Within these four years we sell not only our products but also our service to clients throughout the world.


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