Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.: High-end equipment Brief

English Data Summary

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Company Profile

Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd. is indexed in Shandong under High-end equipment. The table below combines recognition context, peer samples and public references for search and review.

Company profile Chinese source

CompanyShandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.English company profile

RegionShandongProvince or municipality in the database

IndustryHigh-end equipmentNormalized public industry label

Recognition2023 5th batchLittle Giant recognition context

Patent recordsNot disclosedCompany profile field

Industry percentile65Peer ranking signal

Province sample1,217Companies in the same region

Industry sample4,918Companies in the same sector

Chain-role sample2,854Same chain-position base

Source pages1Excludes search and registry directories

Published 2026-06-13. Use company files, policy notices, patent records and the Chinese source report for original-language verification.

Summary

Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd. is indexed in the China Little Giant company database. The profile is associated with Shandong. The report is grouped under High-end equipment. Recognition context: 2023 5th batch. Chinese source report date: 2026-06-13. 1 source-page links are available on this page or in the Chinese report. The English brief covers company profile, product direction, industry-chain role, patent and R&D signals, scale indicators and policy-material checkpoints, with internal links to the company page, Chinese source report and related topic hubs.

English Data Summary

This is a structured summary of the portal's recorded company fields, not a full English translation of the Chinese report or an independently verified company thesis.

Recorded Company Profile

Company: Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.
Region: Shandong
Recorded industry: High-end equipment
Recorded chain position: New materials / Base and process materials
Recorded recognition context: 2023 5th batch
Registered-capital field: RMB 141.96 million
Employee field: 140 employees
Listing-status field: Listed
Patent-related record count: 118

Industry-chain Context

Industry and chain-position labels describe the portal's database classification. They do not establish a specific production process, client list, competitive advantage or a company's participation in an adjacent sector.

Database Peer Benchmarks

Province sample: 1217
City sample: 76
Industry sample: 4918
Province-industry sample: 354
Same chain-position sample: 2854
Industry patent percentile: 65

These are database sample statistics, not market shares or audited operating results.

Research Boundary and Original Report

Registration, employee and patent fields retain their recorded database scope; their presence does not establish current capacity, financial performance or ownership of any specific patent. Company-specific products, financial figures, customers and operating claims require the original disclosures. Chinese page provides the corresponding profile and source links. This summary does not constitute investment advice or confirmation of a policy application outcome.

Data Comparison

Peer, chain, region and patent matrices

Core Benchmark

Comparison Dashboard

Sample Base

Province companies1,217

Regional peer base

City companies76

City-level density

Industry companies4,918

National industry base

Same chain role2,854

Same chain position

Patent Position

Industry patent percentile65

Ranked against industry peers

Provincial segment percentile77

Ranked inside the regional segment

Regional Density

Regional industry peers354

Regional industry base

Same-batch province peers261

Same batch inside province

Industry patent medianChinese source profile fieldPeer IP benchmark

Regional segment medianChinese source profile fieldRegional segment baseline

Company patent countNot disclosedCompany profile field

Industry-chain Reading

UpstreamRaw-material supply / Basic chemical, mineral and bio-based inputsInputs to verify in public materials

Current roleNew materials / Base and process materialsRecorded chain position

DownstreamParts and functional materials / Complete systems and application scenariosApplication and delivery side

Signal	Value	Use
Company patent count	Not disclosed	Company profile field
Industry patent median	88	National peer baseline
Regional segment median	71	Province-industry baseline
Industry patent percentile	65	Relative IP position
Province companies	1,217	Regional Little Giant base
City companies	76	Local density
Regional industry peers	354	Same province and industry
Same-batch province peers	261	Recognition-year comparison
Same chain-position companies	2,854	National chain-position base
Same chain-group companies	2,854	Broader chain-role base

Peer Signal Matrix

A compact view of regional density, chain-position density, patent benchmarks and capital-market signals.

Current companyShandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.Local profile link

Chain nodeBase and process materialsNew materials

Patent percentile65%Industry peer order

Listed peers191Same industry scope

Dimension	Company record	Peer baseline	Reading use
Region	Shandong	1,217	Province Little Giant base
City	China	76	Local industrial density
Industry	High-end equipment	4,918	National industry sample
Sub-industry	Specialized SME industry	354	Province-industry sample
Chain group	New materials	2,854	Broad chain peer base
Chain node	Base and process materials	2,854	Same recorded node
Regional chain node	Shandong	242	Same node in province
City chain node	China	16	Same node in city
Patent count	118	88	Company vs industry median
Regional patent median	118	71	Company vs regional segment
Patent percentile	65%	77%	Industry and regional percentile
Recognition batch	2023 5th batch	261	Same-batch province base
Capital / size	RMB 141.96 million	Small enterprise	Registered capital and size field
Capital market	No stock code recorded	191	Listed peer count in industry

The matrix uses database fields and internal peer links. Counts are comparison bases, not rankings.

Same province-industry 5Same city 5Same chain node 5Same batch-province 5

Policy Evidence Matrix

Company profile Chinese report Application criteria

Evidence item	Current record	Source field	Status
Company identity	Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.	Company profile	Profile field
Recognition batch	2023 5th batch	Certification record	Source check
Product and chain role	New materials / Base and process materials	Product and chain fields	Profile field
Patent and R&D	100+ records · R&D detail not published	Patent and R&D fields	Profile field
Capital and scale	RMB 141.96 million · 140 employees · Listed	Capital, employee and listing fields	Profile field
Public references	1 linked references	Reference links	Linked source

Growth and Filing Signals

Established2008
Recognized2023
Current profile2026

Operating history18 years

Years since establishment in the public profile

Recognition timing2023 recognition year

Batch-year context for comparison

Patent record100+ records

Patent count band in the profile

Scale signalRMB 141.96 million · 140 employees · Listed

Capital, employees and listing status

Source coverage1 linked sources

External links attached to the report

Signal	Record	Use
Operating years before recognition	15 years	Recognition timeline
R&D field	R&D detail not published	Company profile
Source coverage	1 linked sources	Report references

Peer Benchmark Table

Comparable companies from the same region, city, chain position or recognition batch. Use the table as a navigation layer, not as a ranking.

Company	Benchmark lens	Region	Industry / chain	Batch	Patents	Employees
Yantai Longyuan Power Technology Co., Ltd.	Same province and industry	Shandong / Chinese source profile field	High-end equipment / High-end equipment / Chinese public records indicate intelligent-equipment and industrial-automation activity. / Complete systems and application scenarios	7th batch	1,866	429
Shandong Shuanglun Co., Ltd.	Same province and industry	Shandong / Chinese source profile field	High-end equipment / Chinese source profile field / High-end equipment and industrial automation / Process equipment and testing instruments	3rd batch	812	610
Shantui Janeoo Machinery Co., Ltd.	Same province and industry	Shandong / Chinese source profile field	High-end equipment / Special-purpose machinery / High-end equipment and industrial automation / Process equipment and testing instruments	3rd batch	500	530
Shandong Longertek Technology Co., Ltd.	Same province and industry	Shandong / Chinese source profile field	High-end equipment / Chinese public records indicate intelligent-equipment and industrial-automation activity, automotive or transport-equipment activity. / Automotive and transport equipment / Complete systems and application scenarios	4th batch	440	714
Weihai Guangwei Precise Machinery Co., Ltd.	Same province and industry	Shandong / Chinese source profile field	High-end equipment / Chinese source profile field / High-end equipment and industrial automation / Process equipment and testing instruments	7th batch	395	144
Shengli OILFIELD Shengji Petroleum Equipment Co., Ltd.	Same city	Shandong / Chinese source profile field	Chinese source profile field / Chinese public records indicate intelligent-equipment and industrial-automation activity. / Chinese source profile field / Process equipment and testing instruments	5th batch	371	867
Shandong KERUI Petroleum & Gas Equipment Co., Ltd.	Same city	Shandong / Chinese source profile field	High-end equipment / Chinese public records indicate intelligent-equipment and industrial-automation activity. / High-end equipment and industrial automation / Process equipment and testing instruments	5th batch	263	331
Nuochen Co., Ltd.	Same city	Shandong / Chinese source profile field	Chinese source profile field / Chinese source profile field / Chinese source profile field / Agriculture, consumer and livelihood terminals	6th batch	233	191
Shandong Nuoer Biological Technology Co., Ltd.	Same city	Shandong / Chinese source profile field	Biomedicine / Biomedicine / Biomedicine and medical devices / Complete systems and application scenarios	6th batch	225	817
Shandong Haisheng Marine Engineering Group Co., Ltd.	Same city	Shandong / Chinese source profile field	Industrial technology services / Chinese public records indicate intelligent-equipment and industrial-automation activity. / Automotive and transport equipment / Complete systems and application scenarios	7th batch	213	170

Industry Chain

Upstream and Downstream Chain Map

A navigable view of the recorded upstream inputs, current chain node and downstream application side.

Upstream Raw-material supply / Basic chemical, mineral and bio-based inputs

Current node Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd. New materials / Base and process materials

Downstream Parts and functional materials / Complete systems and application scenarios

Upstream sample profiles

Item	Record	Use
Chain group	New materials	Use this as the broad industrial-chain context.
Current node	Base and process materials	2,854 national peers in the same recorded node.
Regional node	Shandong	242 regional peers in the same node.
Reading rule	Reference cue	Linked companies show comparable samples, not confirmed customers or suppliers.

Downstream sample profiles

Region and Batch

Batch and Segment Benchmark

Shandong 5th batch

Regional base1,217

Shandong Little Giant base

City base76

City-level cluster density

Regional segment354

High-end equipment sample inside the region

City segment14

Same-city industry sample

National chain node2,854

Base and process materials

Regional chain node242

New materials

Same-batch region261

5th batch

Listed references191

Public-company disclosure references

Lens	Record	Use
Regional lens	Shandong / High-end equipment	354 regional segment companies
Chain lens	New materials / Base and process materials	2,854 national node companies
Batch lens	5th batch	261 same-batch companies in the region
Disclosure lens	Listed-company references	191 listed samples in the industry

Peer links

Regional Recognition Ladder

Batch-level counts show the province, city and industry recognition rhythm around this company.

Company batch2023 / 5th batchShandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.

Province in same batch261Shandong

City in same batch28China

Industry in same batch934High-end equipment

NationalShandongChinaHigh-end equipment

2019 / 1st batch

2020 / 2nd batch

2021 / 3rd batch

2022 / 4th batch

2023 / 5th batch

2024 / 6th batch

2025 / 7th batch

Batch	National	Province	City	Industry
2019 / 1st batch	248	18	0	71
2020 / 2nd batch	1,744	81	4	399
2021 / 3rd batch	2,930	172	4	862
2022 / 4th batch	4,365	347	15	1,077
2023 / 5th batch	3,671	261	28	934
2024 / 6th batch	3,012	136	12	698
2025 / 7th batch	3,461	203	12	915

Counts come from public company records in the portal database.

Batch Trend by Segment

The trend compares the current industry across national, provincial and city samples by recognition batch.

Current batch2023 / 5th batchShandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.

Industry total4,956High-end equipment

Province segment355Shandong

City segment13China

National industryShandongChina

2019 / 1st batch

2020 / 2nd batch

399

2021 / 3rd batch

862

2022 / 4th batch

1,077

2023 / 5th batch

934

2024 / 6th batch

698

2025 / 7th batch

915

National peak: 2022 / 4th batch. Province peak: 2022 / 4th batch. City peak: 2023 / 5th batch.

Batch	National industry	Province segment	City segment	Province share
2019 / 1st batch	71	7	0	9.9%
2020 / 2nd batch	399	20	0	5.0%
2021 / 3rd batch	862	60	1	7.0%
2022 / 4th batch	1,077	94	1	8.7%
2023 / 5th batch	934	79	8	8.5%
2024 / 6th batch	698	32	2	4.6%
2025 / 7th batch	915	63	1	6.9%

Counts use public recognition-batch records in the company database.

Industry Concentration Map

Province and city rankings show where the same industry is concentrated in the Little Giant database.

Industry sample4,918High-end equipment

Province rank#3Shandong · 354

City rank#76China · 13

CompanyShandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.Current profile

Province ranking

1Jiangsu

885

2Zhejiang

598

3Shandong

354

4Guangdong

299

5Shenzhen

240

6Beijing

237

7Hubei

221

8Anhui

208

City ranking

Rank	Region	Companies	Share
1	Jiangsu / Suzhou	238	4.8%
2	Shenzhen / Shenzhen	237	4.8%
3	Beijing / Beijing	230	4.7%
4	Shanghai / Shanghai	194	3.9%
5	Zhejiang / Hangzhou	143	2.9%
6	Ningbo / Ningbo	141	2.9%
7	Jiangsu	138	2.8%
8	Shandong	13	0.3%

Counts use the portal company database and the current industry label.

Patents and Capital

Patent Distribution and Innovation Evidence

Patent count, peer median and percentile signals help check whether IP records support the product and chain narrative.

Patent count

Company patents118 records

Company profile field

Industry median88 records

National peer baseline

Regional segment median71 records

Province-industry baseline

Peer percentile

Industry percentile65%

Compared with national industry peers

Regional segment percentile77%

Compared inside the regional segment

Check item	Record	Use
Patent ownership	Check title, owner and validity	Patent lists should match the filing entity and main product.
Product relevance	Match patents to core products	A high count matters less if the technology is off the main business.
Peer position	Use median and percentile	Compare against same industry and same province-industry samples.

Patent-heavy peer profiles

Report Snapshot

Company	Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.
Region	Shandong
Industry	High-end equipment
Published	2026-06-13
Chinese report	Open Chinese report