{"slug":"changsha-duole-technology","name":"Changsha Duole Technology","website":"https://www.xchemi.com/store/226325232346742043.html","shop_url":null,"location":"China","country":"CN","score":74,"rank":230,"tests":10,"tests_pass":6,"tests_fail":4,"pass_rate":60,"latest_test":"2026-06-17","cost_per_mg":null,"ordering":"message","ordering_evidence":"notes mention “Quote”","payments":[],"payments_raw":[],"ships_from":["CN"],"ships_to":null,"shipping":[],"min_order":null,"discounts":[],"coupons":[],"contact":{"emails":["info@xchemi.com","service@xchemi.com"],"phones":["+8613292198738","+8613640331534","+8615726555157"],"websites":["https://www.xchemi.com"],"socials":{"whatsapp":["https://wa.me/8613292198738","https://wa.me/8613640331534","https://wa.me/8615726555157"]}},"terms_source":"https://www.xchemi.com/store/226325232346742043.html (no terms readable; marketplace RFQ flow)","notes":"Only web presence is an XCHEMI marketplace storefront. The page shell is SSR'd but the store's product list is loaded client-side from /api/deferred/store?path=/store/226325232346742043.html&stream=1; on 2026-10-07 that endpoint returned HTTP 429 to Playwright and reset connections to requests, and after a 10-minute back-off the whole site reset connections (IP rate-limited/blocked), so the product list could not be read. XCHEMI is an RFQ marketplace ('Quote Now' / 'Post My RFQ' with purity, quantity in MT/KG/G/L and destination) so listings are normally quote-only; no public retail prices were seen -> []. Order via the XCHEMI inquiry form or WhatsApp +86 132 9219 8738 / +86 136 4033 1534 / +86 157 2655 5157.","offers":0,"peptides":0,"min_usd_per_mg":null,"checked_at":"2026-10-07T05:38:26","sponsored":false,"origin":"register","status":"Trading","page":"https://search.peptides.pit.world/v/changsha-duole-technology","lab_tests":[{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2026-06-17","result":"fail"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2026-06-08","result":"fail"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2026-06-08","result":"fail"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2026-04-27","result":"fail"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2026-03-03","result":"pass"},{"peptide":"Tirzepatide","peptide_slug":"tirzepatide","tested_on":"2026-03-02","result":"pass"},{"peptide":"Tirzepatide","peptide_slug":"tirzepatide","tested_on":"2026-02-18","result":"pass"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2025-12-23","result":"pass"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2025-10-09","result":"pass"},{"peptide":"Retatrutide","peptide_slug":"retatrutide","tested_on":"2025-10-05","result":"pass"}],"ratings":[{"peptide":"Tirzepatide","peptide_slug":"tirzepatide","rating":80,"n_tests":2,"cost_per_mg":0.32},{"peptide":"Retatrutide","peptide_slug":"retatrutide","rating":67,"n_tests":8,"cost_per_mg":0.72}],"listings":[]}