China Chinese wholesale Belleville Spring - DIN 434 Square taper washer – Yateng Manufacturer and Supplier

Chinese wholesale Belleville Spring - DIN 434 Square taper washer – Yateng

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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for din 933 m10, Hex Bolts And Nuts, Hex Socket Screws, We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.

Chinese wholesale Belleville Spring - DIN 434 Square taper washer – Yateng Detail:

Product Description:

Product name	DIN434
Size	M9-30A
Grade	4.8
Material	Steel
Surface treatment	Zinc
Standard	DIN/ISO
Certificate	ISO 9001
Sample	Free Samples

Product advantages:

Precision Machining

☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions.

High-quality carbon steel

☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics.

Cost-effective

☆ The use of high-quality carbon steel steel, after precision processing and forming, greatly improves the user experience.

Surface treatment:

ZINC

☆ Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating.

Parameter Of Product:

xq01

OUR PACKAGE:

1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request

Product detail pictures:

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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for Chinese wholesale Belleville Spring - DIN 434 Square taper washer – Yateng , The product will supply to all over the world, such as: Bolivia, Lithuania, America, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.