Product Description
Welcome to Shanghai Hengrui Industry Co., Ltd.!
Looking for top-quality spring washers that will keep your fastenings secure and prevent any loosening? Look no further! At Shanghai Hengrui Industry Co., Ltd., we offer a wide range of spring washers designed to meet your specific needs.
Our corrosion-resistant spring washers are perfect for ensuring longevity and durability. Made from high-quality materials, including stainless steel, these washers are built to last. Whether you need a rust-resistant split lock washer, a durable spring washer, or a reliable serrated lock washer, we have you covered.
Choose from our selection of zinc-plated washers in yellow, green, or black, or opt for the plain (bare) or black finish. We also offer hot dip galvanized (H.D.G.) washers, as well as spring steel and stainless steel options.
With our wide range of options, you can find the perfect spring washer to suit your specific application. Our washers provide secure fastening, ensuring your peace of mind.
Experience the difference of our high-tensile spring washers, yellow zinc split washers, green zinc disc washers, and more. No matter which option you choose, you can trust that our products are of the highest quality.
Don't settle for anything less than the best. Choose Shanghai Hengrui Industry Co., Ltd. for all your spring washer needs. Order now and enjoy the benefits of our top-quality, corrosion-resistant washers!
Detailed Photos
Product Parameters
| Product Name |
Regular Helical spring-lock washers, split lock washer, spring washer |
| Standard |
DIN127, DIN128,DIN7980, ASME B18.21.1 |
| Material |
spring steel, stainless steel |
| Package |
bulk in cartons + pallets |
| Payment |
by T/T, 30% down payment, balance before shipment. |
Company Profile
Shanghai Hengrui Industry Co., Ltd is supplying standard and non standard bolts, nuts, washers, turning parts/machining parts and stamping parts based on the customers' drawing or samples. Our raw material include carbon steel, alloy steel, stainless steel, aluminium and brass, etc.
Follow ISO9001 international quality standard, Hengrui strictly control the whole production processes. Testing will run through the entire processes, from retest of raw material, and random inspection in each production step, and final inspection for finished production. Hengrui issue the test reports before shipment, also can send products to the third party to inspect according to the clients' requirement. Our package includes standard package and non standard package, like small boxes, steel / plastic pail, wooden cases with the clients' logo.
Win-Win cooperation is our company culture, through to proving customers with high-quality and reliable products, on-time lead time, offer good after-sales service and professional technical support, Hengrui has built long term cooperation relationship with many big project customers in USA and Canada. Now our clients are from North America and South America, Europe, etc. Hengrui is building the warehouse system to meet the requirement for quick delivery time, small order and guarantee the on-time delivery. We will definitely make every effort to grow together with our customers and witness a beautiful future.
Our Advantages
* Strong Technical support: our engineer in fastener industry for about 20 years are hear for you.
* With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts.
* 10 years' experience in international trading industry.
* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us!
FAQ
1.Why choose Shanghai Hengrui?
Rich experience: we have more than 10-years staff to support all technical issues and sales issues.
Reputation: many of our customer are the project customers, especially in Municipal Projects.
2.What's MOQ?
900kg/size for bolt, 500kg/size for nut and washer
3.What's the payment?
By T/T, 30% down payment, and balance before shipment
4.What is the delivery time?
30-45 days in generally, the precise delivery time based on the detailed order
5.How to guarantee the quality?
For non standard products, the samples to be sent to customer before mass production.
and the material test report and inspection report will be sent to customer before shipment.
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