In our office in Xuwen, Zhanjiang, we field calls from across the country every day. The most common question: 'Why do I invest in Baidu and feed ads, my site gets traffic, but inquiries just won't pick up?' The answer isn't a single point of failure—it's that the entire chain from bid management to landing pages to follow-up isn't connected. Today, Huasu Tech draws on our hands-on experience serving SMEs and local businesses nationwide to break down how to fix inquiry conversion.
1. Low Inquiry Conversion? Don't Rush to Increase Budget
Many companies' first reaction: 'Did we choose the wrong platform? Is the budget too low?' So they try Douyin one day, Kuaishou the next, then back to Baidu—dabbling in every channel without depth, leaving data in chaos. In reality, over 90% of low inquiry conversion stems from internal misalignment.
We once worked with an engineering equipment company in Zhanjiang. They'd run Baidu ads for six months, spending hundreds daily, but got few calls. Our first step wasn't tweaking the account—it was auditing their website. We found the homepage was all company intro and product brochures; visitors had no idea who to contact or what made them unique. We restructured the site, putting core products, case studies, and service processes above the fold, embedding conversion touchpoints on every page, and adjusted keyword strategy in bid management. Within two months, inquiries nearly tripled. This shows conversion is a systemic issue—not something money alone can solve.
2. Bid Management: More Than Bidding—Strategic Synergy
Many clients think bid management is just having someone watch the backend, lower bids, and boost rankings. But true bid management means keyword planning and budget allocation from a full-web marketing perspective.
First, keywords. We don't just chase high-converting terms; we classify them into three types: brand, product, and scenario. Brand keywords capture repeat customers and those searching your company name—highest conversion but low volume. Product keywords are core, like 'engineering equipment manufacturer' or 'stainless steel custom fabrication'—clear intent, main inquiry drivers. Scenario keywords include geo or usage context, like 'where to find steel platform fabricators near Zhanjiang'—low search volume but extremely high purchase intent. Many companies only bid on product terms, ignoring scenario terms, thus missing a goldmine of precise traffic.
Budget allocation: We recommend a funnel split—70% on core product keywords for exposure, 20% on scenario keywords to capture precise customers, and 10% for testing new terms. Review weekly, identify keywords with clicks but no conversions, check if the landing page mismatches or search intent isn't aligned, then adjust. That's the daily grind of bid management—not mechanical bidding, but data-driven dynamic optimization.
More importantly, bid management must complement organic rankings. If your site has solid SEO and ranks organically, having both paid and organic results boosts click probability. So we always check if the client's site has basic SEO—titles, descriptions, keyword layout. Otherwise, even with heavy paid traffic, poor site experience drives users away.
3. Landing Pages: The Final Step to Conversion
You've driven traffic, but if the landing page fails to convert, all prior effort is wasted. Many companies use their homepage or product listing as the landing page—that's wrong. A proper landing page must be tailored to each campaign and keyword.
For example, if a user searches 'Guangdong engineering equipment manufacturer,' the first screen should immediately say: 'We're a Guangdong manufacturer, here's our factory location, qualifications, and services'—not force them to dig through your company profile. When crafting landing pages, we follow three principles: first screen answers 'Who are we and what can we solve for you'; middle section shows proof—case data, client testimonials, partner logos; bottom has clear conversion points—forms, phone, WeChat QR, plus AI chatbot pop-ups that proactively ask visitor needs.
Mobile optimization is critical. Over 60% of traffic is mobile, yet many sites are stuck in the PC era—tiny fonts, unclickable buttons, slow images. We revamped a manufacturing plant's site with mobile-first design, and mobile inquiries jumped from 35% to 58% of total. When building websites, prioritize mobile experience and meet AI search requirements like clear heading hierarchy and structured data markup, so you get recommended on platforms like Doubao and DeepSeek.
4. AI Agents: Saviors for Nighttime Inquiries
Many companies are swamped with calls during the day but watch visitors slip away at night. Especially for national markets, customers span time zones; someone might browse at 10 PM when your sales team is off. That's where AI agents shine.
We've deployed custom AI customer service bots for many clients. They answer queries using your product docs and FAQ database—like 'What's your cheapest model?' 'What's the lead time?' 'Can you issue invoices?'—fluently. Crucially, they proactively guide lead capture, e.g., 'May I have your phone number? Our technical manager will call you first thing tomorrow.' This helped a trading client boost nighttime lead capture by 40%.
AI agents aren't just for support; they can act as digital salespeople. We're building an AI consultant for an industrial consumables client that not only answers product questions but recommends models based on needs and estimates procurement costs. By the time a lead formally inquires, they're already educated, so sales receive high-intent leads, boosting close rates.
5. Full-Web Promotion: Weaving a Net, Not Casting a Wide Net
Many think full-web promotion means being on Baidu, Douyin, Kuaishou, Xiaohongshu—whatever's hot. But effective full-web marketing weaves channels into a net around your target customer, ensuring visibility across contexts.
For a national B2B client, we suggested: Baidu search ads capture active search traffic, feed ads spark interest, Douyin short videos build brand awareness, plus GEO optimization to get recommended in AI Q&A. So when a prospect searches 'XX equipment manufacturer' on Baidu, sees you, then scrolls Douyin and catches your product video, and later asks an AI 'which brand is good' and it recommends you—trust skyrockets, and inquiry intent and seriousness change entirely.
But each channel needs distinct content and conversion paths. Baidu users come with questions—landing pages must give direct answers. Douyin users are seeking entertainment—first 3 seconds must hook, comments should guide to your profile. AI Q&A values structured, professional content—you need to pre-position Q&A scenarios. Our GEO (Generative Engine Optimization) team optimizes FAQs, encyclopedia entries, and industry forum posts for platforms like Doubao, Qianwen, and DeepSeek, making AI more likely to cite your info.
6. Data Review: Driving Continuous Optimization
Many companies only track spend and clicks, never digging into what happens post-click. The truly valuable metrics are cost per conversion, lead capture rate, and close rate. We provide monthly detailed reports—not just spend and impressions, but per-keyword visit duration, bounce rate, form submission rate, even AI-analyzed sales call recordings to spot lost-deal points.
For a machinery processing exporter, we noticed Google traffic converted well, but Baidu traffic had high bounce. Deeper analysis revealed users searching 'machinery processing' mostly wanted small-batch prototyping, while the site pushed large-volume orders—a mismatch. We shifted keywords to 'non-standard parts processing' and 'CNC custom fabrication,' and built a separate landing page for small-batch clients. Inquiry quality soared, close rate doubled. That's the value of data review.
7. Pitfall-Avoidance Tips for Businesses Nationwide
Finally, based on our experience, here are practical tips.
First, don't fall for cheap bid management. Some agencies charge rock-bottom prices but only adjust bids, ignoring landing pages—basically wasted money. True bid management includes account strategy, landing page optimization, tracking, and weekly reviews.
Second, don't skimp on website building. A few thousand yuan gets a template site that looks messy on mobile and isn't indexed by AI search engines, forcing a rebuild later. We recommend investing upfront in a marketing site that showcases your brand and meets SEO/AI requirements—the most cost-effective long-term.
Third, diversify channels. Two years ago, Baidu worked, so all-in on Baidu; this year Douyin's hot, so all-in on Douyin. Channel traffic fluctuates; only a portfolio spreads risk and ensures steady inquiries. We design balanced mixes—like 'search + feed + short video + AI optimization'—based on industry and budget, rather than betting on one.
Fourth, embrace AI search trends. More people use Doubao and DeepSeek for info. If your brand isn't found there, or competitors are recommended, you're losing future customers. GEO optimization addresses this by making AI prefer your content—it's the next traffic frontier.
Zhanjiang Huasu Tech has 20 years in digital marketing, serving all industries nationwide. From website building, SEO, GEO optimization, to Baidu/feed ad placement, bid management, and AI agent setup, we offer end-to-end solutions. Whether you want to boost inquiry conversion or expand nationally, talk to us. We understand technology—and business.