What is your quality control process?

We perform 100% checks during production and conduct random sample inspections before shipment.

Is the MOQ negotiable?

Yes, the Minimum Order Quantity (MOQ) is negotiable.

Do you provide free samples?

Yes, we provide free samples for your reference upon request.

Set Transmission Parts Drive Worm and Worm Gear

Name: Set Transmission Parts Drive Worm and Worm Gear
Brand: Ningbo Langchi Transmission Technology Co., Ltd.
SKU: 795319945

Zhejiang, ChinaNingbo Langchi Transmission Technology Co., Ltd.

Negotiable

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Nonstandard

Application

Industry

Model NO.

Nblangchi-121

Head

Single Head

M

0.5

Center Diatance

23.22

Manipulate Way

Semi-Automatic Manipulation

Material

Stainless Steel 303

Transport Package

Bubble Bag+Carton+Wooden Case or up to You

Specification

ISO9001

Trademark

nblangchi

Origin

Ningbo, Zhejiang, China

HS Code

8483401000

Production Capacity

100, 000PCS/Month

Key features

Customized Specifications: Special specs customized per customer request, samples or drawings accepted.

Diverse Material Options: Stainless steel, brass, copper, aluminum, carbon steel, or as required.

Precision CNC Machining: High precision parts processed via CNC machines and advanced equipment.

Comprehensive Surface Treatment: Options include blacking, polishing, anodizing, plating, tinting, etc.

Strict QC System: 100% check during production and random sampling before shipment.

OEM and ODM Services: Full OEM and ODM capabilities available for manufacturing needs.

Flexible Packaging: Plastic bag, carton, plywood box, or customized per customer needs.

Fast Sample Delivery: Sample production completed within 7-15 days for quick reference.

Company profile

Ningbo Langchi Transmission Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-02-29 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryNingbo Langchi Transmission Technology Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, established in 2016, with 52 employees and a 3,650 m² manufacturing plant. The supplier describes itself as a manufacturer of lead screws, nuts, worms, and worm gears, while another record classifies its company nature as a trading company. It holds an ISO 9001:2015 certificate, operates more than 10 production lines, and has 6–10 quality-control staff. Products support multiple international thread standards and materials, with stated customization for special specifications, screws, nuts, and M0.5–M6 worm and worm-wheel modules. Export markets span Africa, East Asia, Europe, Australia, and North America. Off-peak lead time is within 15 working days and peak-season fulfillment is one month. Evidence is insufficient to assess after-sales service, financial credibility, or customer cases.

Supplier typeThe supplier is legally identified as a combined, limited company established in China, while its company nature is separately recorded as a trading company. Its own description presents it as a professional manufacturer of screws, nuts, worms, and worm wheels, indicating a mixed manufacturing and trading profile.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate. This provides documented evidence of a quality-management certification, although no additional certifications are stated.

R&D capabilityThe supplier supports international, DIN103, and ACME thread standards, multiple material options, one-start and multi-start screws, and left- and right-hand screw configurations. However, the stated R&D engineer experience is three years, and there is no evidence of patents, proprietary technology, or formal product-development results.

Production capacityThe supplier reports 52 employees, a 3,650 m² plant, more than 10 production lines, 6–10 quality-control staff, and ISO 9001:2015 certification. It also states an off-peak lead time within 15 working days and peak-season fulfillment within one month, supporting a demonstrated production and delivery capacity.

Customization capabilityThe supplier explicitly states that special specifications can be customized according to customer requests, including screws, nuts, and M0.5–M6 worm and worm-wheel modules. Its product description also covers varied thread configurations and materials, providing direct evidence of customization breadth.