Is customization available?

Yes, customized design is available. ODM and OEM are welcomed.

Are free samples available?

We can provide free samples, but the consumer should pay the freight cost first if the sample is in stock.

What materials are available?

Materials include Stainless Steel (SS304, SS316, etc.), Copper, Brass, Aluminum, Titanium, and Carbon Steel.

Tulip Screw Plastic Thumb Screw Flower Screw

Name: Tulip Screw Plastic Thumb Screw Flower Screw
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 898706275

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.01

50 Pieces

Product specifications

Diameter

Length

Customized

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Tulip

Model NO.

GB, DIN, ISO

Groove

Special Shape

Connection

Common Bolt

Head Style

Tulip

Standard

DIN, GB, ANSI

Grade

A2-70 A4-70

Shape of Head

Tulip

Certification

ISO 9001

Customized

Surface Finishing

Plain,Zinc,Nickel,Black Zinc,HDG

Drawings

Sample

in Stock

Delivery Time

5-15 Working Days

Experience

for 30 Years

Surface Treatment

Hot Galvanized, Black, Color-Zinc, Blue White Zinc

Application

Machinery, Chemical Industry,Environ Mental,Build

Equipments

CNC Lathe, Processing Center, Miller, etc

Quality Control

100% Inspection During Production

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

M3-M24

Trademark

Tengri

Origin

China

HS Code

7318290000

Production Capacity

3000000pieces/Year

Key features

Customized Design: ODM and OEM services available with customized shapes and surface finishes.

Wide Material Options: Available in SS304, SS316, Copper, Brass, Aluminum, Titanium, and Carbon Steel.

ISO 9001 Certified: Passed ISO9001:2015, CQM, and IQNet Quality Management System Certification.

100% Quality Inspection: Strict quality control with 100% inspection conducted during the production process.

Fast Response Time: All customer questions and inquiries are replied to within 12 hours.

Flexible Payment Terms: Supports T/T, PayPal, L/C, Western Union, and other convenient payment methods.

Multiple Surface Treatments: Options include Plain, Zinc, Nickel, Black Zinc, HDG, and Hot Galvanized finishes.

30 Years Experience: Over 30 years of manufacturing experience in stainless steel fasteners and OEM.

Company profile

Years of Export ExperienceFlexible CustomizationQuality AssuranceManagement Certification

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-11-16Nearest Port: ShanghaiAverage Response Time: ≤2.25hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others

AI-Powered supplier vetting

SummaryShanghai Tengri Metal Products Co., Ltd. is identified as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. The supplier has documented corrective-action and complaint-handling procedures, quality assurance, inventory capability, written service-assessment procedures, and ERP-based operational management. It holds ISO9001:2015 and RoHS-related evidence and has conducted fire drills. Its service network is limited: it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services. The supplier supports multiple customization modes and reported new products during the past year, but does not provide 3D software design, ODM, SDK, or recognized-brand OEM services. Manufacturing-contract status, detailed capacity, and customer case evidence remain insufficient for a definitive assessment.

Supplier typeThe supplier is identified as SHANGHAI TENGRI METAL PRODUCTS CO., LTD and is named as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. This supports classification as a product manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with follow-up records, plus inventory capability and written service-assessment procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services, limiting its overseas after-sales reach.

R&D capabilityThe supplier reports new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. Its innovation-related offering is limited by the absence of 3D software design services, ODM services, and an available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide 3D software design services or ODM services, indicating customization capability without evidence of complete design-development support.