What is the automatic grade of the machine?

The automatic grade is Semi-Automatic.

Does the manufacturer provide technical support?

Yes, professional sales engineers and technicians are available to provide solutions based on customer working conditions.

How long is the lead time during peak season?

The peak season lead time is 1-3 months.

Mechanical Return Hydraulic Bolt Tensioner with CE Certificate

Name: Mechanical Return Hydraulic Bolt Tensioner with CE Certificate
Brand: Yantai Winner Electronic & Mechanical Technology Co., Ltd.
SKU: 2271725735

Shandong, ChinaYantai Winner Electronic & Mechanical Technology Co., Ltd.

US$500.00

1 Piece

Product specifications

Feature

Color

Product profile

Customization

Available

Certification

Condition

New

Model NO.

WHL

Automatic Grade

Semi-Automatic

Usage

Petroleum, Construction, Metallurgy

Type

Hydraulic Bolt Tensioner

Production

500

Safety Line

Red Overstroke Warning Line

Max Working Pressure

150MPa

Delivery Time

10-20days

OEM

Support

Transport Package

Plywood Box

Specification

42*22*20cm

Trademark

Winner

Origin

China

HS Code

8467890000

Production Capacity

3000 Per Year

Key features

High Working Pressure: Maximum working pressure reaches 150MPa for demanding applications.

Compact and Lightweight: Designed with a compact structure and light weight for easy handling.

Easy Maintenance: Features a design that allows for simple and quick maintenance tasks.

Quick Rod Replacement: Engineered for easy replacement of the rod to minimize downtime.

CE Certified: Product holds CE certification ensuring compliance with safety standards.

Customization Support: OEM support available with customized production and safety lines.

Wide Application Scope: Ideal for petroleum, construction, metallurgy, and wind power industries.

Global Delivery Network: Direct partnerships with top couriers enable delivery to 60+ countries.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerODM Services

Yantai Winner Electronic & Mechanical Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.35hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryYantai Winner Electronic & Mechanical Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with seven employees and no stated parent-group affiliation. It offers automotive and hydraulic equipment and supports extensive customization, 3D software design, and ODM services. The supplier reports ISO 9001 certification, new product development in the past year, and 6–10 years of R&D engineer experience. Export activity is established, with 90% of sales reportedly from exports and eight years of export experience, but no overseas service locations, warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Service-control documentation is weak: procedures exist for effective service assessment but lack records, while corrective-action and complaint-handling procedures or records are absent. Financial information is identified for 2021–2023, but no performance values are provided. Customer cases and raw-material...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in China, with seven employees and no stated affiliation with a larger company group. This indicates a small, independently operated supplier with combined trading and manufacturing positioning.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not include the certificate scope, issuing body, or validity period, but the stated certification is explicit evidence of management-system certification.

After-Sales capabilityService capability evidence is limited: written procedures for assessing effective supplier service capability exist but have no records, while corrective/preventive-action and customer-complaint handling procedures or records are absent. The supplier also reports no overseas warehouse, showroom, agent, branch, or overseas service country, although it accepts multiple quotation and payment terms and reports lead times of within 15 working days off-season and one month during peak season.

R&D capabilityThe supplier reports new products in the past year, ODM services, 3D software design, and 6–10 years of R&D engineer experience. However, it is explicitly not classified as a professional technical supplier and has no available SDK, so innovation support is evidenced but not comprehensive.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting a broad customization offering.