Are you a manufacturer or trading company?

Sinofastener is a manufacturer of fasteners with many years of experience in bolts, nuts, threaded rods, and washers in Ningbo, China.

Do you provide OEM/ODM services?

Yes, we accept OEM/ODM services and can produce according to your specific requests.

What materials are available for washers?

We offer Metal materials like Stainless steel, Steel, Brass, Copper, and Aluminum. Plastic options include POM, Nylon, ABS, and PP.

Nylon Washer with Low Friction Properties for Smooth Machinery Operation

Name: Nylon Washer with Low Friction Properties for Smooth Machinery Operation
Brand: Ningbo Zhonglian Fastener Manufacture Co., Ltd.
SKU: 2143158165

Zhejiang, ChinaNingbo Zhonglian Fastener Manufacture Co., Ltd.

US$0.05

1,000-999,999 Pieces

US$0.01

1,000,000+ Pieces

Product profile

Customization

Available

Type

Flat Gasket

Material

Model NO.

Nylon washer

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Certification

ISO9001

MOQ

1000PCS

Delivery Time

25 Days

Durability

Enhanced

Sample

Free

Transport Package

25kg/Carton+Pallet

Specification

M4-M100

Trademark

FAST

Origin

Ningbo, Zhejiang

HS Code

7318160000

Production Capacity

2500tons/Month

Key features

Wide Material Selection: Available in Stainless Steel, Brass, Copper, Aluminum, POM, Nylon, ABS, PP, and more.

Multiple Surface Treatments: Options include Anodizing, Plating, PVD Coating, Laser Marking, and Silk Screen Printing.

Advanced Processing: Utilizes CNC machining, Auto lathing, Milling, Grinding, and Laser cutting.

Quality Assurance: ISO9001:2008, SGS, ROHS certified with MTC and mill certificates provided.

OEM/ODM Support: Accepts custom requests for materials, colors, and specific design requirements.

Free Sample Offer: Free standard fastener samples available for new customers (shipping cost applies).

Flexible Payment Terms: 30% T/T advance, 70% balance on B/L copy; 100% for orders under $1000.

Company profile

Ningbo Zhonglian Fastener Manufacture Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedNearest Port: Ningbo Port, Shanghai portAverage Response Time: ≤4.38h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryNingbo Zhonglian Fastener Manufacture Co., Ltd. is identified as a Chinese limited company operating in Zhejiang and producing construction fasteners, including bolts, nuts, screws, washers, and non-standard fasteners. The supplied information shows ISO9001:2015 certification and also references ISO14001, ISOEN14399CE, and ISOEN15048 approvals. Reported manufacturing resources include automatic cold-forging equipment, hot-forging lines, heat-treatment lines, and an inspection center. The company states that it serves international markets and maintains overseas service institutions, but the evidence does not fully establish current service performance. Production information is inconsistent across the slices regarding establishment date, employee count, plant area, and capacity, so scale should be verified. Customization capability is not explicitly demonstrated. Trade records identify buyers in the United Kingdom and Vietnam, but the number of documented transactions is limited.

Supplier typeThe supplier is classified as a combined business entity and limited company in China, with a stated manufacturing address in Zhejiang. Its products, manufacturing equipment, and description identify it as a fastener manufacturer rather than only a trading intermediary.

CertificationsThe supplier explicitly provides an ISO9001:2015 certificate. Its company description also references ISO9001, ISO14001, ISOEN14399CE, and ISOEN15048 approvals, indicating multiple quality, environmental, and product-related certifications or approvals.

After-Sales capabilityThe supplier states that it provides considerate service and has six domestic direct-sale offices plus overseas regional service institutions in Hungary, Dubai, Malaysia, and the UK. These statements support a service network, although no specific after-sales procedures, response standards, or performance evidence are provided.

Production capacityThe supplier reports nearly 100 automatic cold-forging machines, six hot-forging lines, four imported automatic mesh-belt heat-treatment lines, a professional inspection center, and monthly capacity of up to 2,500 tons. It also lists a broad range of fastener products and international standards, providing explicit evidence of substantial manufacturing capability.

Client casesTrade records associate the supplier with CYNTECH ANCHORS LTD in the UK and CÔNG TY TNHH CST INDUSTRIES VIỆT NAM in Vietnam, covering hex screws, hex nuts, and stainless-steel flat washers. These records demonstrate identifiable international buyer activity, but only a small number of transactions are shown.

Product Q&A

Q:What are your main products?

Our main products are fasteners including bolts, screws, rods, nuts, washers, anchors, and rivets. We also produce stamping parts and machined parts.

Q:How do you ensure product quality?

Every process is checked by our quality inspection department. We personally visit the factory to check product quality and request QC inspection at every production link. MTC and mill certificates are provided upon completion.

Q:What is the delivery time?

The general delivery time is 30 to 45 days, or according to the quantity. The attribute section also mentions 10-12 days for specific items.

Q:What are your payment methods?

We accept 30% T/T in advance and 70% balance on B/L copy. For small orders less than $1000, we suggest 100% payment in advance to reduce bank charges.

Q:Can you provide samples?

Yes. For new customers, we provide free samples for standard fasteners, but clients pay express charges. For old customers, we send free samples and cover the express charges ourselves.