🚀 TG4G
Directorymanufacturingjklrcl.com
📦 manufacturing 📍 HQ: China
J

jklrcl.com

Overall Rating
★★☆☆☆ 4.0/10
China Access
★★★ China direct-connect friendly
Quick Check
Data source
ai_fine · Last updated 2026-07-12

⚡ Score breakdown

5-dim weighted · /10
Performance25% 4.0
Value20% 4.0
China access20% 10.0
Reputation20% 4.8
Support15% 3.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

Professional heat treatment processing services, including quenching, annealing, and shot blasting.

In-Depth Review TG4G Review · · For reference only

What It Is

jklrcl.com is the corporate website of 重庆捷科隆金属科技有限公司, positioned primarily as a “Chongqing heat treatment processing manufacturer.” The company is located in Shuangfu Industrial Park, Jiangjin District, Chongqing, and provides metal heat treatment services for manufacturing scenarios such as automotive, rail transit, construction machinery, gears, machine tool parts, and hardware components. The site states that the company has around 20 years of industry experience and has helped customers including Chongqing Rail Transit, Changan Automobile, Changan Ford, Dongfeng Sokon, Bosch, and General Electric with materials and heat-treatment-related issues.

Core Features

The website mainly serves as a corporate showcase and lead-generation channel. It includes sections such as company profile, equipment scale, production equipment, inspection equipment, technology center, product showcase, company news, and online inquiries. Its process coverage includes quenching and tempering, carburizing, normalizing, annealing, isothermal normalizing, isothermal annealing, flame hardening, carbonitriding, and induction heat treatment. The product pages display typical processing projects such as cast iron annealing, deformation-controlled quenching for thin and light parts, gear quenching, shallow-layer carbonitriding, and induction hardening.

Pricing

The website does not provide a ready-to-order pricing system. Product pages show prices as 0.00, which appears to be placeholder information. Heat treatment services usually require customized quotations based on material grade, part dimensions, batch size, hardness requirements, deformation control, inspection standards, and delivery schedule. Potential customers therefore need to contact the company by phone, fax, email, or the message form for confirmation.

Pros and Cons

Its strengths lie in relatively solid credentials and industry endorsements. The site mentions passing Changan Group’s CQI-9 system audit and IATF16949 quality certification, as well as having automated production and testing equipment such as large mesh belt furnaces, multi-purpose furnaces, and hardness testers. It also lists industry association membership, invention patents, and university-industry-research cooperation. The drawbacks are that the web content is fairly marketing-oriented, while product details lack hard information such as key parameters, equipment quantities, production capacity, sample inspection reports, and before-and-after case comparisons. Some pages also contain leftover template text and substantial duplicated content; the company news section even includes future-dated entries, suggesting only moderate rigor in website maintenance.

Who It’s For

It is best suited to manufacturing companies in Chongqing and surrounding areas that need outsourced heat treatment services, especially businesses in automotive parts, rail transit, high-speed rail/EMU components, gears, construction machinery, and machine tool parts. If a project requires IATF16949, CQI-9, or batch consistency, it would be worth conducting an on-site factory visit and requesting qualification documents.

Access in China

This is a Chinese corporate website with the ICP filing number 渝ICP备19011894号. It targets users in mainland China and should normally be directly accessible. Overall, it is a traditional industrial services website with above-average credibility, but before formal cooperation it is still advisable to verify the business license, certification validity, equipment capacity, sample trial results, and delivery terms.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on jklrcl.com official site.

About this entry

jklrcl.com is an China manufacturing provider. TG4G tracks its product information, an overall rating of 4.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach jklrcl.com directly.

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External link · prices subject to vendor site

Frequently Asked Questions

What is jklrcl.com?
jklrcl.com is a China-based manufacturing provider. Professional heat treatment processing services, including quenching, annealing, and shot blasting.
Is jklrcl.com good? Is it worth it?
jklrcl.com scores 4.0/10 on TG4G — a mixed rating, based in 中国. See the in-depth review below for pros, cons and China accessibility.
Is jklrcl.com usable in China?
jklrcl.com offers good direct-connect performance in mainland China and works in most regions without a proxy. The provider is headquartered in China and primarily serves overseas markets.
How do I sign up for jklrcl.com?
Visit the jklrcl.com official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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