4SHQBeijing Four Sentences of Heng Qu
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Start with one specific
technology question.

Please be as concrete as you can: what technology or need you hold, what outcome you want, and what time constraints apply. The more specific the input, the more useful our first response will be.

Fill the form · 4 steps See published pricing
Enquiry / Brief

Four steps,
one brief we can quote from.

First confirm who you represent and the one problem to solve, then pick a service and see the published price range. On submit, the four steps become a single enquiry brief sent to our mailbox — the basis of our first written reply; complete briefs go straight to a written quotation.

  • Published pricing
  • 2026 price list
  • Quotes valid 30 days from issue
  • Technology development / transfer contracts may qualify for VAT exemption
01 / Who

Who do you represent?

The type of organization determines the contract form, acceptance process and payment rhythm. Governments and parks work against audit and acceptance procedures; overseas parties involve cross-border settlement and compliance review.

STEP 01 / 04
02 / Need

Which problem are you here to solve?

One main problem at a time. Mixed needs (e.g. evaluation plus brokerage) can add a second service in step three.

STEP 02 / 04
03 / Scope & Quote

Pick one main service; the price range follows.

Options are filtered by the main problem chosen in step two; prices come from the published list. The final price within a range depends on technology maturity and the completeness of materials, and is confirmed by a written quotation.

STEP 03 / 04
04 / Confirm

Confirm the brief and leave your contact.

On submit, the four steps are assembled into an enquiry brief sent to our mailbox. We reply within one business day; complete briefs can go straight to a written quotation.

STEP 04 / 04

The enquiry brief is sent from your own email client to ceo@lianyun.wang — nothing is stored on this website’s server. Published ranges are indicative and not an offer; the written quotation and the contract prevail.

Contact info

Find us directly,
or just call.

Address
Beijing, China Please arrange a visit in advance; we will have a colleague from the relevant business line available.
Phone
+86 153 2100 2012 Direct calls are welcome during business hours; for complex briefs, please email supporting materials first.
Email
ceo@lianyun.wang For business enquiries, technology introductions and report requests.
Hours
Monday to Friday, 09:00–18:00 (UTC+8) Other time zones can be arranged for cross-border work.
Registry
Unified Social Credit Code 91110108MA01W1451U Beijing Four Sentences of Heng Qu Science and Technology Co., Ltd. · Legal representative Wang Lianyun
FOR INTERNATIONAL PARTNERS

For cross-border technology transfer, licensing and joint R&D enquiries, write to us in English or Chinese with a short description of the technology and the market you are targeting. We reply within two business days.

Commercials / Pricing

Clear pricing first,
easier conversations after.

Published price ranges for our most common engagements, and the prices of our off-the-shelf products. Every engagement is confirmed by a written quotation stating the deliverables, timeline, boundaries and payment milestones; the final price within a range depends on the maturity of the technology and the completeness of the materials provided.

Price list · published ranges (RMB, 2026) · grouped by business line
#EngagementPrice rangeTimeline
A · Research — research activity as subject matter
01Technology achievement evaluation report
Signed by experts · fixed six-chapter structure
Express 18,000 · Standard 28,000 · In-depth 65,0007–20 days
02China–foreign intergovernmental cooperation project
Project undertaking and execution under intergovernmental S&T cooperation frameworks · cross-border collaboration
From RMB 38,000 / projectPer project
03Feasibility study for commissioned research
Pre-approval material for industry–institute projects
From RMB 50,000From 15 days
04Pre-investment technical due diligence
Independent technical judgement for investors
RMB 80,000 – 150,000 / project3–5 weeks
B · Trade in services — use or ownership of technology
05Licensing price support report
Comparables + pricing range + negotiation points
From RMB 60,00020 days
06Technology trade brokerage
Introductions, negotiation and transaction documents
3% – 5% of transaction value6–18 months
C · Trade in goods — tools & capability services
07Proof of concept · pilot maturation · industry incubation
Feasibility and commercialization verification · process scale-up and batch verification · site, partner and policy access · run as projects
PoC from RMB 80,000
Pilot from RMB 300,000
Incubation per project
Per project
D · Investment — capital as subject matter
08M&A and transaction advisory
Technical judgement and the technical parts of transaction documents
Fixed fee + success fee · per transactionBy transaction
Support · Business services
09Academic seminars · roadshows · project investment committees
Program design and organization · expert and investor invitations · review materials and minutes
RMB 150,000 and up / sessionBy arrangement
10Technical document translation
Patents, standards, reports · domain glossaries
Custom quoteBy volume
11Internationalization fund application advisory
Eight application tracks · policy matching · documentation · technology-contract registration liaison
Case by caseBy application cycle

Notes: all prices are in RMB; final price, scope of deliverables and invoicing items are subject to the written quotation and the contract. Quotations are valid for 30 days from issue. We do not promise any approval, evaluation outcome or investment result.

Entry points

Which side are you on?
We start there.

SIDE A

You hold a result

Send the name, technology field, IP status and team. We will assess it and come back with a transfer route and a realistic timetable.

  • Evaluation and grading
  • Transfer mode and pricing advice
  • Buyer or licensee matching
SIDE B

You need a technology

Describe the technical targets, the bottleneck in your current approach and the budget range. We will produce a long list with maturity and risk noted for each candidate.

  • Need diagnosis and target breakdown
  • Global technology scouting
  • Contract research and joint development
SIDE C

You have capital

Tell us the sector and stage you follow. We provide technology due diligence, technology credit assessment and deal sourcing, with conclusions that can be checked.

  • Technology due diligence reports
  • Patent stability and SEP analysis
  • Post-investment technical resourcing