Wanlong headquarters in Jinxian, Jiangxi

Talk to an engineer.

Send your data sheet or drawings. We reply by email or WhatsApp with questions or a quotation.

Request a quotation.

Fields marked * are required. Add as much of the design data as you have.

Sales contact: Mr. Yu Jiakang
WhatsApp / WeChat: +86 183 1791 9067
Email: jiakang@wanlongindustrial.com
Factory: No. 2666 Jinxian Avenue, High-tech Industrial Park, Jinxian Economic Development Zone, Nanchang, Jiangxi, China 331700

Visit the plant.

Factory audits and inspection visits are arranged by appointment.

Company: Jiangxi Wanlong Industrial Co., Ltd.
Address: No. 2666 Jinxian Avenue, High-tech Industrial Park, Jinxian Economic Development Zone, Nanchang, Jiangxi, China 331700
WhatsApp / WeChat: +86 183 1791 9067
Email: jiakang@wanlongindustrial.com
Social

Pressure vessels, storage tanks, SF double-wall tanks, steel structures and skid-mounted units, fabricated in Jinxian, Jiangxi since 2003.

Jiangxi Wanlong Industrial Co., Ltd.
No. 2666 Jinxian Avenue, High-tech Industrial Park, Jinxian Economic Development Zone, Nanchang, Jiangxi, China 331700

Products

Company

Contact

© 2026 Jiangxi Wanlong Industrial Co., Ltd. · USCC 91360124746091690KPrivacy policyContact

Request a quote WhatsApp +86 183 1791 9067 jiakang@wanlongindustrial.com

.wl-contact__row,#wl-contact-map .wl-keep{align-items:stretch}.wl-contact__soc,#wl-contact-map .wl-keep{display:flex;flex-wrap:wrap;gap:8px}.wl-contact__soc .wl-soc__a,#wl-contact-map .wl-keep{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line-l);color:var(--ink);transition:background .25s,border-color .25s,color .25s}.wl-contact__soc .wl-soc__a:hover,#wl-contact-map .wl-keep{border-color:var(--signal-btn);background:var(--signal-btn);color:#fff}.wl-contact__map,#wl-contact-map .wl-keep{position:relative;min-height:440px;background:var(--light)}.wl-contact__map iframe,#wl-contact-map .wl-keep{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(.2)}.wl-foot,#wl-footer .wl-keep{position:relative;padding:84px 0 34px;background:var(--k0);color:var(--text-d);font-family:var(--sans)}.wl-foot__grid,#wl-footer .wl-keep{display:grid;grid-template-columns:minmax(0,5fr) repeat(3,minmax(0,2fr));gap:48px}.wl-foot .wl-foot__img,#wl-footer .wl-keep{width:96px;height:auto}.wl-foot__intro,#wl-footer .wl-keep{max-width:30em;margin:26px 0 0;font-size:15px;line-height:1.6;color:var(--muted-d)}.wl-foot__addr,#wl-footer .wl-keep{max-width:30em;margin:18px 0 0;font-size:13.5px;line-height:1.6;color:#7D868E}.wl-foot h4,#wl-footer .wl-keep{margin:6px 0 18px;font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-d)}.wl-foot ul,#wl-footer .wl-keep{margin:0;padding:0;list-style:none}.wl-foot li,#wl-footer .wl-keep{padding:5px 0;font-size:15px;color:var(--text-d);overflow-wrap:anywhere}.wl-foot li a,#wl-footer .wl-keep{color:var(--text-d);text-decoration:none}.wl-foot li a:hover,#wl-footer .wl-keep{color:var(--hot)}.wl-foot li.wl-foot__social,#wl-footer .wl-keep{padding-top:16px}.wl-foot .wl-foot__soc,#wl-footer .wl-keep{display:flex;flex-wrap:wrap;gap:10px}.wl-foot .wl-foot__social a,#wl-footer .wl-keep{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--line-d);color:#D9DEE3;transition:background .25s,border-color .25s,color .25s}.wl-foot .wl-foot__social a:hover,#wl-footer .wl-keep{border-color:var(--signal-btn);background:var(--signal-btn);color:#fff}.wl-foot__bar,#wl-footer .wl-keep{display:flex;justify-content:space-between;gap:24px;margin-top:72px;padding-top:24px;border-top:1px solid var(--line-d);font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:#7D868E}.wl-foot__bar a,#wl-footer .wl-keep{color:#7D868E;text-decoration:none}.wl-foot__legal,#wl-footer .wl-keep{display:flex;gap:24px}.wl-foot__bar a:hover,#wl-footer .wl-keep{color:#D9DEE3}.wl-foot .wl-foot__ck,#wl-footer .wl-keep{padding:0;border:0;background:none;font:inherit;letter-spacing:inherit;color:#7D868E;cursor:pointer}.wl-foot .wl-foot__ck:hover,#wl-footer .wl-keep{color:#D9DEE3}.wl-ck,#wl-footer .wl-keep{position:fixed;left:24px;bottom:24px;z-index:2100;width:440px;max-width:calc(100vw - 48px);padding:28px 28px 24px;background:var(--k1);color:var(--text-d);font-family:var(--sans);box-shadow:0 40px 80px -30px rgba(0,0,0,.75);opacity:0;transform:translate3d(0,24px,0);transition:opacity .45s ease,transform .8s var(--out)}.wl-ck[hidden],#wl-footer .wl-keep{display:none}.wl-ck::before,#wl-footer .wl-keep{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,#3E62AE 0%,#8B55A0 24%,#D9541E 58%,#FF9550 82%,#FFF1D6 100%);box-shadow:0 0 14px rgba(223,72,20,.45);transform:scaleX(0);transform-origin:0 50%;transition:transform 1.2s var(--ease) .2s}.wl-ck.is-in,#wl-footer .wl-keep{opacity:1;transform:none}.wl-ck.is-in::before,#wl-footer .wl-keep{transform:none}.wl-ck .wl-ck__k,#wl-footer .wl-keep{display:flex;align-items:center;gap:12px;margin:0;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#FFB08A}.wl-ck .wl-ck__k::before,#wl-footer .wl-keep{content:"";width:28px;height:2px;background:var(--heat)}.wl-ck .wl-ck__t,#wl-footer .wl-keep{margin:12px 0 0;font-family:var(--serif);font-size:26px;line-height:1.12;font-weight:600;letter-spacing:-.015em;color:#fff}.wl-ck .wl-ck__d,#wl-footer .wl-keep{margin:12px 0 0;font-size:14px;line-height:1.6;color:#C3CAD1}.wl-ck .wl-ck__d a,#wl-footer .wl-keep{color:#fff;text-decoration:underline;text-underline-offset:3px}.wl-ck__btns,#wl-footer .wl-keep{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.wl-ck .wl-ck__b,#wl-footer .wl-keep{height:46px;padding:0 16px;border:1px solid var(--line-d);border-radius:2px;background:transparent;color:#fff;font-family:var(--sans);font-size:15px;font-weight:600;cursor:pointer;transition:background .25s,border-color .25s}.wl-ck .wl-ck__b:hover,#wl-footer .wl-keep{border-color:#fff}.wl-ck .wl-ck__b.is-yes,#wl-footer .wl-keep{border-color:var(--signal-btn);background:var(--signal-btn)}.wl-ck .wl-ck__b.is-yes:hover,#wl-footer .wl-keep{border-color:var(--signal-hover);background:var(--signal-hover)}.wl-ck .wl-ck__b:focus-visible,#wl-footer .wl-keep{outline:2px solid #FFB08A;outline-offset:2px}@media (max-width:767px){.wl-ck,#wl-footer .wl-keep{left:12px;right:12px;bottom:calc(64px + env(safe-area-inset-bottom,0px));width:auto;max-width:none;padding:22px 20px 18px}.wl-ck .wl-ck__t,#wl-footer .wl-keep{font-size:22px}.wl-ck .wl-ck__d,#wl-footer .wl-keep{font-size:13.5px}}@media (max-width:1199px){.wl-foot__grid,#wl-footer .wl-keep{grid-template-columns:repeat(3,minmax(0,1fr))}.wl-foot__grid>div:first-child,#wl-footer .wl-keep{grid-column:1/-1}}@media (max-width:767px){.wl-foot__grid,#wl-footer .wl-keep{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px 24px}.wl-foot__bar,#wl-footer .wl-keep{flex-direction:column}}.wl-modal,#wl-modal .wl-keep{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:24px;font-family:var(--sans)}.wl-modal[hidden],#wl-modal .wl-keep{display:none}.wl-modal__mask,#wl-modal .wl-keep{position:absolute;inset:0;background:rgba(7,8,10,.8);opacity:0;transition:opacity .45s ease}.wl-modal__box,#wl-modal .wl-keep{position:relative;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);width:100%;max-width:1120px;max-height:calc(100vh - 48px);overflow:hidden;background:var(--light);color:var(--ink);box-shadow:0 60px 120px -40px rgba(0,0,0,.75);opacity:0;transform:translate3d(0,32px,0) scale(.985);transition:opacity .45s ease,transform .8s var(--out)}.wl-modal.is-open .wl-modal__mask,.wl-modal.is-open .wl-modal__box,#wl-modal .wl-keep{opacity:1}.wl-modal.is-open .wl-modal__box,#wl-modal .wl-keep{transform:none}.wl-modal__side,#wl-modal .wl-keep{position:relative;overflow:hidden;background:var(--k0);color:var(--text-d)}.wl-modal .wl-modal__bg,#wl-modal .wl-keep{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;opacity:.55;transform:scale(1.12);transition:transform 1.8s var(--out)}.wl-modal.is-open .wl-modal__bg,#wl-modal .wl-keep{transform:none}.wl-modal__side::after,#wl-modal .wl-keep{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,13,.6) 0%,rgba(10,11,13,.2) 36%,rgba(10,11,13,.95) 100%)}.wl-modal__in,#wl-modal .wl-keep{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;gap:40px;height:100%;padding:40px 40px 36px}.wl-modal .wl-modal__logo,#wl-modal .wl-keep{width:76px;height:auto}.wl-modal .wl-modal__k,#wl-modal .wl-keep{display:flex;align-items:center;gap:12px;margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#FFB08A}.wl-modal .wl-modal__k::before,#wl-modal .wl-keep{content:"";width:28px;height:2px;background:var(--heat)}.wl-modal .wl-modal__t,#wl-modal .wl-keep{margin:14px 0 0;font-family:var(--serif);font-size:40px;line-height:1.08;font-weight:600;letter-spacing:-.02em;color:#fff;text-wrap:balance}.wl-modal .wl-modal__lead,#wl-modal .wl-keep{margin:16px 0 0;font-size:15px;line-height:1.6;color:#C3CAD1}.wl-modal__who,#wl-modal .wl-keep{padding-top:22px;border-top:1px solid var(--line-d);font-size:14px;line-height:1.55}.wl-modal__who span,#wl-modal .wl-keep{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted-d)}.wl-modal__who b,#wl-modal .wl-keep{display:block;margin:6px 0 8px;font-size:17px;font-weight:600;color:#fff}.wl-modal .wl-modal__who a,#wl-modal .wl-keep{display:block;color:#C3CAD1;text-decoration:none;overflow-wrap:anywhere;transition:color .2s}.wl-modal .wl-modal__who a:hover,#wl-modal .wl-keep{color:var(--hot)}.wl-modal__main,#wl-modal .wl-keep{max-height:calc(100vh - 48px);overflow:auto;overscroll-behavior:contain;padding:52px 44px 36px}.wl-modal .wl-form,#wl-modal .wl-keep{padding:0;border:0;box-shadow:none;background:transparent}.wl-modal .wl-form input,.wl-modal .wl-form textarea,#wl-modal .wl-keep{background:#fff}.wl-modal .wl-form textarea,#wl-modal .wl-keep{height:92px}.wl-modal .wl-formslot .crm-form,#wl-modal .wl-keep{padding:0;border:0;background:transparent;box-shadow:none}.wl-modal .wl-formslot .rendered-form .form-control:not(button),#wl-modal .wl-keep{background:#fff}.wl-modal .wl-formslot .rendered-form textarea.form-control,#wl-modal .wl-keep{height:92px}.wl-modal__seam,#wl-modal .wl-keep{position:absolute;top:0;bottom:0;left:41.6667%;z-index:2;width:3px;margin-left:-1px;background:linear-gradient(180deg,#3E62AE 0%,#8B55A0 24%,#D9541E 58%,#FF9550 82%,#FFF1D6 100%);box-shadow:0 0 18px 2px rgba(223,72,20,.45);transform:scaleY(0);transform-origin:50% 0;transition:transform 1.2s var(--ease) .2s}.wl-modal.is-open .wl-modal__seam,#wl-modal .wl-keep{transform:none}.wl-modal .wl-modal__x,#wl-modal .wl-keep{position:absolute;top:12px;right:12px;z-index:3;width:44px;height:44px;padding:0;border:0;background:transparent;cursor:pointer;transition:transform .45s var(--out)}.wl-modal__x::before,.wl-modal__x::after,#wl-modal .wl-keep{content:"";position:absolute;left:12px;right:12px;top:21px;height:2px;background:var(--ink)}.wl-modal__x::before,#wl-modal .wl-keep{transform:rotate(45deg)}.wl-modal__x::after,#wl-modal .wl-keep{transform:rotate(-45deg)}.wl-modal .wl-modal__x:hover,#wl-modal .wl-keep{transform:rotate(90deg)}@media (max-width:1023px){.wl-modal .wl-modal__t,#wl-modal .wl-keep{font-size:32px}.wl-modal__in,#wl-modal .wl-keep{padding:32px 28px}.wl-modal__main,#wl-modal .wl-keep{padding:52px 28px 28px}}@media (max-width:767px){.wl-modal,#wl-modal .wl-keep{padding:12px}.wl-modal__box,#wl-modal .wl-keep{display:block;max-height:calc(100vh - 24px);overflow:auto;overscroll-behavior:contain}.wl-modal__main,#wl-modal .wl-keep{max-height:none;overflow:visible;padding:26px 20px 24px}.wl-modal__in,#wl-modal .wl-keep{gap:16px;padding:26px 20px 22px}.wl-modal .wl-modal__logo,.wl-modal .wl-modal__lead,.wl-modal__who span,#wl-modal .wl-keep{display:none}.wl-modal .wl-modal__t,#wl-modal .wl-keep{font-size:27px}.wl-modal__who,#wl-modal .wl-keep{padding-top:14px}.wl-modal__who b,#wl-modal .wl-keep{margin:0 0 4px;font-size:15px}.wl-modal__seam,#wl-modal .wl-keep{display:none}.wl-modal__side::before,#wl-modal .wl-keep{content:"";position:absolute;left:0;right:0;bottom:0;z-index:2;height:3px;background:var(--heat)}.wl-modal__x::before,.wl-modal__x::after,#wl-modal .wl-keep{background:#fff}}.wl-rail,#wl-rail .wl-keep{position:fixed;right:0;top:50%;z-index:990;display:flex;flex-direction:column;gap:1px;background:rgba(255,255,255,.08);box-shadow:0 30px 60px -28px rgba(0,0,0,.65);font-family:var(--sans);transform:translate3d(0,-50%,0);transition:transform .7s var(--out),opacity .4s ease}.wl-rail__prog,#wl-rail .wl-keep{position:absolute;left:-3px;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#3E62AE 0%,#8B55A0 24%,#D9541E 58%,#FF9550 82%,#FFF1D6 100%);box-shadow:0 0 12px rgba(223,72,20,.5);transform:scaleY(var(--p,0));transform-origin:50% 0}.wl-rail .wl-rail__btn,#wl-rail .wl-keep{position:relative;display:flex;align-items:center;justify-content:center;width:56px;height:56px;background:var(--k2);color:#D9DEE3;text-decoration:none;transition:background .25s,color .25s}.wl-rail .wl-rail__btn:hover,#wl-rail .wl-keep{background:var(--k3);color:#fff}.wl-rail .wl-rail__btn.is-hot,#wl-rail .wl-keep{background:var(--signal-btn);color:#fff}.wl-rail .wl-rail__btn.is-hot:hover,#wl-rail .wl-keep{background:var(--signal-hover)}.wl-rail__btn span,#wl-rail .wl-keep{position:absolute;right:100%;top:0;bottom:0;display:flex;align-items:center;margin-right:6px;padding:0 18px;background:var(--k2);color:#fff;font-size:14px;font-weight:500;white-space:nowrap;box-shadow:0 18px 36px -18px rgba(0,0,0,.6);opacity:0;visibility:hidden;transform:translate3d(12px,0,0);transition:opacity .25s ease,transform .4s var(--out),visibility .25s}.wl-rail__btn.is-hot span,#wl-rail .wl-keep{background:var(--signal-btn)}.wl-rail__soc,#wl-rail .wl-keep{display:contents}.wl-rail__soc .wl-soc__a:not([href*="facebook.com"]):not([href*="linkedin.com"]),#wl-rail .wl-keep{display:none}.wl-rail__btn:hover span,.wl-rail__btn:focus-visible span,#wl-rail .wl-keep{opacity:1;visibility:visible;transform:none}@media (max-width:767px){body,#wl-rail .wl-keep{padding-bottom:calc(52px + env(safe-area-inset-bottom,0px))}.wl-rail,#wl-rail .wl-keep{left:0;right:0;top:auto;bottom:0;flex-direction:row;padding-bottom:env(safe-area-inset-bottom,0px);background:var(--k1);box-shadow:0 -12px 30px -14px rgba(0,0,0,.55);transform:none}.wl-rail .wl-rail__btn[data-top],#wl-rail .wl-keep{display:none}.wl-rail__prog,#wl-rail .wl-keep{left:0;right:0;top:-2px;bottom:auto;width:auto;height:2px;background:linear-gradient(90deg,#3E62AE 0%,#8B55A0 24%,#D9541E 58%,#FF9550 82%,#FFF1D6 100%);transform:scaleX(var(--p,0));transform-origin:0 50%}.wl-rail .wl-rail__btn,#wl-rail .wl-keep{flex:0 0 52px;width:52px;height:52px}.wl-rail .wl-rail__btn.is-hot,#wl-rail .wl-keep{flex:1 1 auto;width:auto;gap:10px}.wl-rail__btn span,#wl-rail .wl-keep{display:none}.wl-rail__btn.is-hot span,#wl-rail .wl-keep{position:static;display:inline;margin:0;padding:0;background:none;box-shadow:none;opacity:1;visibility:visible;transform:none;font-size:14px}}