High Quality Carbon Steel Cross Groove Flange Bolts and Flange Nuts DIN6921 6923

China High Quality Carbon Steel Cross Groove Flange Bolts and Flange Nuts DIN6921 6923, Find details about China Nuts, Nutsert from High Quality Carbon Steel Cross Groove Flange Bolts and Flange Nuts DIN6921 6923

Basic Info.

Model NO.

DIN6923/DIN912/DIN934/DIN6921

Trademark

N/A

Specification

M2-M100

Origin

China

Model NO.

DIN6923/DIN912/DIN934/DIN6921

Trademark

N/A

Specification

M2-M100

Origin

China

Product Desciption

Overview

Quick Details

Products name	BOLTS, NUTS, WASHERS, SCREWS, THREADED ROD, ANCHOR BOLTS, STAMPING PART,SOLAR ENERGY ACCESSORIES
Standard:	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material	Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,SS31803
	Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449,
Finishing	Plain,Zinc(Yellow,White,Blue,Black),Hot Dip Galvanized(HDG),Black, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated

Production Process	M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener
Customized Products Lead time	Busy season:15-30days,Slack seaon:10-20days
Stock Products	Stainless steel: All DIN Standard stainless steel fastener(BOLTS,NUTS.SCREWS.WASHERS)
Fress Samples for standard fastener

1.How do you let me trust you.
We have own import & export right, and we are Gold mumber of alibaba and made in china, We get credit guarantee from Alibaba Group. you can make an order by alibaba to us directly.
2.How about your price.
High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.
3. How do you control your quality.
We request QC inspect every productions links for each bacth goods.And we can provide you MTC and mill certificate when the goods is finished.
4.Could you provide free samples?
For new customer, We can provide free samples for standard fastener, But the clients will pay the express charges. For old customer,We will send you free samples and pay express charges by ourself.
5.Do you accept small order?
Sure, we can accept any orders, we keep lots of stock for ALL STAINLESS STEEL FASTENER, CARBON STEEL NUT AND PART BOLT,Like hex weld nut, cage nut, wing nut, square weld nut,cap nut, hex nut,flange nut.Metric 8.8Grade,10.9Grade 12.9Grade Hex bolt and Hex Socket cap screw,Part ASME Hex cap screw.
6.How about your delivery time?
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority produce your goods.
7.What is your packing ?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers' requestment
8.What is your payment term ?
A:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balanceto be paid before shipment.

Company information

Shanghai dundun machinery, the professional clutch disc, clutch cover, and retaining ring and dowel pin supplier, who located in Shanghai, China.

What we produce?

We produce clutch disc, clutch cover. Shanghai dundun machinery Co., Ltd is a manufacturer of automobile clutch disc, pressure plate assembly. Our company is a integrated high-tech enterprise including the reseach and production, sales and trade, which is highly praised and appreciated by the customers all over the world. The company constantly imports domestic and foreign advanced manufacturing technology, testing equipments and precision mold manufacturing technology as well as independent research ability of high-tech products. Over the years, the company is committed to innovation, integrity, service, professional business philosophy, to win customers a wide range of trust and support.

Besides, we produce dowel pins, like DIN 6325, DIN7, DIN7979d, DIN1b, DIN7978, ISO2338, ISO8734, etc. And slotted pin like DIN1481 ISO8752 ISO13337 etc.

Most of which is exported to Germany, Italy, Poland, Czech, America, middle-east Asia and other countries. The production line holds the complete process including cutting, chamfer, grinding, heat treatment, tread process and surface treatment. We also have the best quality control which is supported by our quality inspectors from both India and China. The company continues to strengthen internal management, improve the quality system and implement the 5s management system.

We also could produce non-standard parts as drawing, in spring steel material or stainless steel material.

All producing lines are in house, include material preparing, stamping, grinding heat treatment, surface treatment and testing. And we establish a technique control center, and built up the calculator management information system, prepare the build up the business enterprise resources plan system actively, through many skills modified, equipping level to arrive nations to lead level already, owning the forerunner, s hardware equipments provide emollient assurance for the high-quality product, in the meantime, we have developed a new kind of products continuously, become a leading position in the same field.

Our products have been supplied to Europe market for nearly 10 years, the good quality and fast delivery have won reputation for us.

Welcome to send inquiry to us, the best price will be offered to you immediately.